216.117.130.175 (300baud.dynu.net)
==================================

300baud.dynu.net:2525
---------------------

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for 300baud.dynu.net:2525">
   Rybbs Bulletin Board   Registered V. 8.0
   Copyright 1986-94 Gregory J. Ryan
   Graphics: [C]olor-ANSI  [A]scii-IBM  [N]one -
   None
   Welcome to 300 F-ing Baud BBS
   This BBS is running under
   RYBBS.  A Single Node BBS.
   Your SYSOP is Gary Crunk
   ------------------------------
    ___________________________________
   (_/ Welcome to 300 F-ing Baud BBS \_)
   
     This BBS is for smaller or older
     computers that may only be able
     to display Text (Like an old
     terminal). It can display ANSI
     as well as normal Text.
   
     IMPORTANT NOTE: If you are using
     Synchronet or Netrunner or
     any windows based BBS Terminal,
     you might not be able to Download
     or Upload.  I've found you have to
     use DOSBOX Programs like Procomm
     Plus or Telix in order to Download.
    ___________________________________
   (________________________/ Enjoy \__)
   Enter First and Last name (EG John Smith)-</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://300baud.dynu.net:2525" class="telnet-link">300baud.dynu.net:2525</a>
   <button class="copy-btn" data-host="300baud.dynu.net" data-port="2525" title="Copy host and port" aria-label="Copy 300baud.dynu.net port 2525 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

BBS Software
~~~~~~~~~~~~

**Detected**: Synchronet

Encoding
~~~~~~~~

- **Effective encoding**: cp437
- **Scanner detected**: ascii

Telnet Fingerprint
~~~~~~~~~~~~~~~~~~

:ref:`fc12027928cc903e... <fp_fc12027928cc903e>`

*This fingerprint is unique to this server.*

**Options requested from client**: ``AARDWOLF``, ``ATCP``, ``CHARSET``, ``ECHO``, ``EOR``, ``GMCP``, ``MSDP``, ``MSP``, ``MSSP``, ``MXP``, ``SGA``, ``STATUS``, ``TSPEED``, ``ZMP``

**Data source**: `fc12027928cc903e/f575df0bdbcd17fe.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/fc12027928cc903e/f575df0bdbcd17fe.json>`_

The complete JSON record collected during the scan,
including Telnet negotiation results and banner data.

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "fc12027928cc903e",
       "fingerprint-data": {
         "offered-options": [],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "ECHO",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "SGA",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [
           "AARDWOLF",
           "ATCP",
           "CHARSET",
           "ECHO",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "SGA",
           "STATUS",
           "TSPEED",
           "ZMP"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "None\r\nWelcome to 300 F-ing Baud BBS\r\nThis BBS is running under\r\nRYBBS.  A Single Node BBS.\r\nYour SYSOP is Gary Crunk\r\n------------------------------\r\n ___________________________________\r\n(_/ Welcome to 300 F-ing Baud BBS \\_)\r\n\r\n  This BBS is for smaller or older\r\n  computers that may only be able\r\n  to display Text (Like an old\r\n  terminal). It can display ANSI\r\n  as well as normal Text.\r\n\r\n  IMPORTANT NOTE: If you are using\r\n  Synchronet or Netrunner or\r\n  any windows based BBS Terminal,\r\n  you might not be able to Download\r\n  or Upload.  I've found you have to\r\n  use DOSBOX Programs like Procomm\r\n  Plus or Telix in order to Download.\r\n ___________________________________\r\n(________________________/ Enjoy \\__)\r\nEnter First and Last name (EG John Smith)-",
         "banner_before_return": "\nRybbs Bulletin Board   Registered V. 8.0\r\nCopyright 1986-94 Gregory J. Ryan\r\n\rGraphics: [C]olor-ANSI  [A]scii-IBM  [N]one - ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {},
           "server_requested": {}
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5133638381958008,
           "total": 6.680083990097046
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:29:38.777204+00:00",
         "host": "300baud.dynu.net",
         "ip": "216.117.130.175",
         "port": 2525
       }
     ]
   }

Connection Log
~~~~~~~~~~~~~~

Debug-level log of the Telnet negotiation session,
showing each IAC (Interpret As Command) exchange
between client and server.

.. code-block:: text

   DEBUG client.py:863 Fingerprint client: host=300baud.dynu.net port=2525
   INFO client_base.py:174 Connected to <Peer 216.117.130.175 2525>
   DEBUG client_base.py:460 negotiation complete after 2.00s.
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:947 send IAC DO BINARY
   DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:947 send IAC DO SGA
   DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:947 send IAC DO ECHO
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:947 send IAC DO STATUS
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:947 send IAC DO CHARSET
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:947 send IAC DO EOR
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:947 send IAC DO GMCP
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:947 send IAC DO MSDP
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSSP
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSP
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:947 send IAC DO MXP
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:947 send IAC DO ZMP
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:947 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:947 send IAC DO ATCP
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:3167 pending_option[WILL + SGA] = True
   DEBUG stream_writer.py:947 send IAC WILL SGA
   DEBUG stream_writer.py:3167 local_option[SGA] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + SGA] = False
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:3167 pending_option[WILL + STATUS] = True
   DEBUG stream_writer.py:947 send IAC WILL STATUS
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO IAC SE
   DEBUG stream_writer.py:3167 pending_option[WILL + STATUS] = False
   DEBUG stream_writer.py:3167 local_option[STATUS] = True
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:3167 pending_option[WILL + CHARSET] = True
   DEBUG stream_writer.py:947 send IAC WILL CHARSET
   DEBUG stream_writer.py:3167 local_option[CHARSET] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + CHARSET] = False
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:3167 pending_option[WILL + EOR] = True
   DEBUG stream_writer.py:947 send IAC WILL EOR
   DEBUG stream_writer.py:3167 local_option[EOR] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + EOR] = False
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:3167 local_option[COM_PORT_OPTION] = False
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:3167 pending_option[WILL + GMCP] = True
   DEBUG stream_writer.py:947 send IAC WILL GMCP
   DEBUG stream_writer.py:3167 local_option[GMCP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + GMCP] = False
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:3167 pending_option[WILL + MSDP] = True
   DEBUG stream_writer.py:947 send IAC WILL MSDP
   DEBUG stream_writer.py:3167 local_option[MSDP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + MSDP] = False
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:3167 pending_option[WILL + MSSP] = True
   DEBUG stream_writer.py:947 send IAC WILL MSSP
   DEBUG stream_writer.py:3167 local_option[MSSP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + MSSP] = False
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:3167 pending_option[WILL + MSP] = True
   DEBUG stream_writer.py:947 send IAC WILL MSP
   DEBUG stream_writer.py:3167 local_option[MSP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + MSP] = False
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:3167 pending_option[WILL + MXP] = True
   DEBUG stream_writer.py:947 send IAC WILL MXP
   DEBUG stream_writer.py:3167 pending_option[SB + MXP] = True
   DEBUG stream_writer.py:3167 local_option[MXP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + MXP] = False
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:3167 pending_option[WILL + ZMP] = True
   DEBUG stream_writer.py:947 send IAC WILL ZMP
   DEBUG stream_writer.py:3167 local_option[ZMP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + ZMP] = False
   DEBUG stream_writer.py:706 recv IAC DO AARDWOLF
   DEBUG stream_writer.py:1767 handle_do(AARDWOLF)
   DEBUG stream_writer.py:3167 pending_option[WILL + AARDWOLF] = True
   DEBUG stream_writer.py:947 send IAC WILL AARDWOLF
   DEBUG stream_writer.py:3167 local_option[AARDWOLF] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + AARDWOLF] = False
   DEBUG stream_writer.py:706 recv IAC DO ATCP
   DEBUG stream_writer.py:1767 handle_do(ATCP)
   DEBUG stream_writer.py:3167 pending_option[WILL + ATCP] = True
   DEBUG stream_writer.py:947 send IAC WILL ATCP
   DEBUG stream_writer.py:3167 local_option[ATCP] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + ATCP] = False
   DEBUG stream_writer.py:706 recv IAC WILL b'\xfd'
   DEBUG stream_writer.py:722 WILL DO unsolicited
   DEBUG stream_writer.py:1897 handle_will(DO)
   DEBUG stream_writer.py:3167 remote_option[DO] = False
   DEBUG stream_writer.py:947 send IAC DONT DO
   WARNING stream_writer.py:2005 Unhandled: WILL DO.
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:3167 pending_option[WILL + TSPEED] = True
   DEBUG stream_writer.py:947 send IAC WILL TSPEED
   DEBUG stream_writer.py:3167 pending_option[SB + TSPEED] = True
   DEBUG stream_writer.py:3167 local_option[TSPEED] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + TSPEED] = False
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:706 recv IAC DO ECHO
   DEBUG stream_writer.py:1767 handle_do(ECHO)
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:947 send IAC WONT ECHO
   DEBUG stream_writer.py:3167 local_option[ECHO] = True
   DEBUG stream_writer.py:706 recv IAC DO STATUS
   DEBUG stream_writer.py:1767 handle_do(STATUS)
   DEBUG stream_writer.py:2494 send IAC SB STATUS IS WILL SGA WILL ECHO WILL CHARSET WILL EOR WONT COM_PORT_OPTION WILL GMCP WILL
       MSDP WILL MSSP WILL MSP WILL MXP WILL ZMP WILL AARDWOLF WILL ATCP WILL TSPEED DONT DO IAC SE
   DEBUG stream_writer.py:706 recv IAC DO CHARSET
   DEBUG stream_writer.py:1767 handle_do(CHARSET)
   DEBUG stream_writer.py:706 recv IAC DO EOR
   DEBUG stream_writer.py:1767 handle_do(EOR)
   DEBUG stream_writer.py:706 recv IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:1767 handle_do(COM_PORT_OPTION)
   DEBUG stream_writer.py:1845 DO COM_PORT_OPTION not supported.
   DEBUG stream_writer.py:947 send IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:706 recv IAC DO GMCP
   DEBUG stream_writer.py:1767 handle_do(GMCP)
   DEBUG stream_writer.py:706 recv IAC DO MSDP
   DEBUG stream_writer.py:1767 handle_do(MSDP)
   DEBUG stream_writer.py:706 recv IAC DO MSSP
   DEBUG stream_writer.py:1767 handle_do(MSSP)
   DEBUG stream_writer.py:706 recv IAC DO MSP
   DEBUG stream_writer.py:1767 handle_do(MSP)
   DEBUG stream_writer.py:706 recv IAC DO MXP
   DEBUG stream_writer.py:1767 handle_do(MXP)
   DEBUG stream_writer.py:706 recv IAC DO ZMP
   DEBUG stream_writer.py:1767 handle_do(ZMP)
   DEBUG stream_writer.py:706 recv IAC DO TSPEED
   DEBUG stream_writer.py:1767 handle_do(TSPEED)
   INFO fingerprinting.py:737 new server fingerprint fc12027928cc903e
   INFO client_base.py:105 Connection closed to <Peer 216.117.130.175 2525>

*Generated by* `telnetlib3-fingerprint <https://github.com/jquast/telnetlib3>`_

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug 300baud.dynu.net 2525

anotherbbs.dynu.net:1337
------------------------

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://anotherbbs.dynu.net:1337" class="telnet-link">anotherbbs.dynu.net:1337</a>
   <button class="copy-btn" data-host="anotherbbs.dynu.net" data-port="1337" title="Copy host and port" aria-label="Copy anotherbbs.dynu.net port 1337 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

Encoding
~~~~~~~~

- **Effective encoding**: cp437
- **Scanner detected**: ascii

Telnet Fingerprint
~~~~~~~~~~~~~~~~~~

:ref:`153adc9572daa923... <fp_153adc9572daa923>`

*This fingerprint is shared by 135 other servers.*

**Options offered by server**: ``ECHO``, ``SGA``

**Options requested from client**: ``BINARY``, ``TTYPE``

**Data source**: `153adc9572daa923/894caae55b87e252.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/153adc9572daa923/894caae55b87e252.json>`_

The complete JSON record collected during the scan,
including Telnet negotiation results and banner data.

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "153adc9572daa923",
       "fingerprint-data": {
         "offered-options": [
           "ECHO",
           "SGA"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [
           "BINARY",
           "TTYPE"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "",
         "banner_before_return": "",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "ECHO": true,
             "SGA": true
           },
           "server_requested": {
             "BINARY": true,
             "TTYPE": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5036602020263672,
           "total": 5.009005546569824
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:31:11.688216+00:00",
         "host": "anotherbbs.dynu.net",
         "ip": "216.117.130.175",
         "port": 1337
       }
     ]
   }

Connection Log
~~~~~~~~~~~~~~

Debug-level log of the Telnet negotiation session,
showing each IAC (Interpret As Command) exchange
between client and server.

.. code-block:: text

   DEBUG client.py:863 Fingerprint client: host=anotherbbs.dynu.net port=1337
   INFO client_base.py:174 Connected to <Peer 216.117.130.175 1337>
   DEBUG stream_writer.py:706 recv IAC WILL ECHO
   DEBUG stream_writer.py:722 WILL ECHO unsolicited
   DEBUG stream_writer.py:1897 handle_will(ECHO)
   DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:947 send IAC DO ECHO
   DEBUG stream_writer.py:3167 remote_option[ECHO] = True
   DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = False
   DEBUG stream_writer.py:706 recv IAC WILL SGA
   DEBUG stream_writer.py:722 WILL SGA unsolicited
   DEBUG stream_writer.py:1897 handle_will(SGA)
   DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:947 send IAC DO SGA
   DEBUG stream_writer.py:3167 remote_option[SGA] = True
   DEBUG stream_writer.py:3167 pending_option[DO + SGA] = False
   DEBUG stream_writer.py:706 recv IAC DO TTYPE
   DEBUG stream_writer.py:1767 handle_do(TTYPE)
   DEBUG stream_writer.py:3167 pending_option[WILL + TTYPE] = True
   DEBUG stream_writer.py:947 send IAC WILL TTYPE
   DEBUG stream_writer.py:3167 pending_option[SB + TTYPE] = True
   DEBUG stream_writer.py:3167 local_option[TTYPE] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + TTYPE] = False
   DEBUG stream_writer.py:706 recv IAC DO BINARY
   DEBUG stream_writer.py:1767 handle_do(BINARY)
   DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = True
   DEBUG stream_writer.py:947 send IAC WILL BINARY
   DEBUG stream_writer.py:3167 local_option[BINARY] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = False
   DEBUG client_base.py:463 negotiation failed after 4.00s.
   DEBUG client_base.py:470 failed-reply: 'SB TTYPE'
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:947 send IAC DO BINARY
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:947 send IAC DO STATUS
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:947 send IAC DO CHARSET
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:947 send IAC DO EOR
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:947 send IAC DO GMCP
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:947 send IAC DO MSDP
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSSP
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSP
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:947 send IAC DO MXP
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:947 send IAC DO ZMP
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:947 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:947 send IAC DO ATCP
   INFO fingerprinting.py:746 connection for server fingerprint 153adc9572daa923
   INFO client_base.py:105 Connection closed to <Peer 216.117.130.175 1337>

*Generated by* `telnetlib3-fingerprint <https://github.com/jquast/telnetlib3>`_

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug anotherbbs.dynu.net 1337

pofobbs.ddns.net:992
--------------------

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for pofobbs.ddns.net:992">
   Rybbs Bulletin Board   Registered V. 8.0
   Copyright 1986-94 Gregory J. Ryan
   Graphics: [C]olor-ANSI  [A]scii-IBM  [N]one -
   None
   Welcome to Atari Portfolio BBS
   This BBS is running under
   RYBBS.  A Single Node BBS.
   Your SYSOP is Gary Crunk
   ------------------------------
     Welcome to Atari Portfolio BBS
     This BBS is for the Atari Portfolio
     or smaller and older computers that 
     may only be able to display Text 
     (Like an old terminal). It can 
     display ANSI as well as normal Text.
   (S)top,(N)onstop or [C]ontinue-</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://pofobbs.ddns.net:992" class="telnet-link">pofobbs.ddns.net:992</a>
   <button class="copy-btn" data-host="pofobbs.ddns.net" data-port="992" title="Copy host and port" aria-label="Copy pofobbs.ddns.net port 992 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

Encoding
~~~~~~~~

- **Effective encoding**: cp437
- **Scanner detected**: ascii

Telnet Fingerprint
~~~~~~~~~~~~~~~~~~

:ref:`a8a260cc4662430c... <fp_a8a260cc4662430c>`

*This fingerprint is shared by 169 other servers.*

**Data source**: `a8a260cc4662430c/dc7655a51cf8e181.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/a8a260cc4662430c/dc7655a51cf8e181.json>`_

The complete JSON record collected during the scan,
including Telnet negotiation results and banner data.

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "a8a260cc4662430c",
       "fingerprint-data": {
         "offered-options": [],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "ECHO",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "SGA",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "None\r\nWelcome to Atari Portfolio BBS\r\nThis BBS is running under\r\nRYBBS.  A Single Node BBS.\r\nYour SYSOP is Gary Crunk\r\n------------------------------\r\n\f  Welcome to Atari Portfolio BBS\r\n  This BBS is for the Atari Portfolio\r\n  or smaller and older computers that \r\n  may only be able to display Text \r\n  (Like an old terminal). It can \r\n  display ANSI as well as normal Text.\r\n(S)top,(N)onstop or [C]ontinue-",
         "banner_before_return": "\nRybbs Bulletin Board   Registered V. 8.0\r\nCopyright 1986-94 Gregory J. Ryan\r\n\rGraphics: [C]olor-ANSI  [A]scii-IBM  [N]one - ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {},
           "server_requested": {}
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5052328109741211,
           "total": 6.418813228607178
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:32:59.302510+00:00",
         "host": "pofobbs.ddns.net",
         "ip": "216.117.130.175",
         "port": 992
       }
     ]
   }

Connection Log
~~~~~~~~~~~~~~

Debug-level log of the Telnet negotiation session,
showing each IAC (Interpret As Command) exchange
between client and server.

.. code-block:: text

   DEBUG client.py:863 Fingerprint client: host=pofobbs.ddns.net port=992
   INFO client_base.py:174 Connected to <Peer 216.117.130.175 992>
   DEBUG client_base.py:460 negotiation complete after 2.00s.
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:947 send IAC DO BINARY
   DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:947 send IAC DO SGA
   DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:947 send IAC DO ECHO
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:947 send IAC DO STATUS
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:947 send IAC DO CHARSET
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:947 send IAC DO EOR
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:947 send IAC DO GMCP
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:947 send IAC DO MSDP
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSSP
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSP
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:947 send IAC DO MXP
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:947 send IAC DO ZMP
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:947 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:947 send IAC DO ATCP
   INFO fingerprinting.py:746 connection for server fingerprint a8a260cc4662430c
   INFO client_base.py:105 Connection closed to <Peer 216.117.130.175 992>

*Generated by* `telnetlib3-fingerprint <https://github.com/jquast/telnetlib3>`_

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug pofobbs.ddns.net 992

quazarbbs.dynu.net:2523
-----------------------

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for quazarbbs.dynu.net:2523">
   _[!__</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://quazarbbs.dynu.net:2523" class="telnet-link">quazarbbs.dynu.net:2523</a>
   <button class="copy-btn" data-host="quazarbbs.dynu.net" data-port="2523" title="Copy host and port" aria-label="Copy quazarbbs.dynu.net port 2523 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

Encoding
~~~~~~~~

- **Effective encoding**: cp437
- **Scanner detected**: ascii

Telnet Fingerprint
~~~~~~~~~~~~~~~~~~

:ref:`b3bdc8091f623b3e... <fp_b3bdc8091f623b3e>`

*This fingerprint is shared by 1 other server.*

**Options offered by server**: ``BINARY``

**Options requested from client**: ``SGA``

**Data source**: `b3bdc8091f623b3e/6c46ae6b9808d8eb.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/b3bdc8091f623b3e/6c46ae6b9808d8eb.json>`_

The complete JSON record collected during the scan,
including Telnet negotiation results and banner data.

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "b3bdc8091f623b3e",
       "fingerprint-data": {
         "offered-options": [
           "BINARY"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "CHARSET",
           "COM_PORT",
           "ECHO",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "SGA",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [
           "SGA"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "",
         "banner_before_return": "\r\n\u001b[s\u001b[255B\u001b[255C\b_\u001b[6n\u001b[u\u001b[!_\u001b[0m_\u001b[2J\u001b[H\f\r",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "BINARY": true
           },
           "server_requested": {
             "ECHO": false,
             "LINEMODE": false,
             "NAWS": false,
             "SGA": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5055460929870605,
           "total": 5.011572599411011
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:32:00.695885+00:00",
         "host": "quazarbbs.dynu.net",
         "ip": "216.117.130.175",
         "port": 2523
       }
     ]
   }

Connection Log
~~~~~~~~~~~~~~

Debug-level log of the Telnet negotiation session,
showing each IAC (Interpret As Command) exchange
between client and server.

.. code-block:: text

   DEBUG client.py:863 Fingerprint client: host=quazarbbs.dynu.net port=2523
   INFO client_base.py:174 Connected to <Peer 216.117.130.175 2523>
   DEBUG stream_writer.py:706 recv IAC WILL BINARY
   DEBUG stream_writer.py:722 WILL BINARY unsolicited
   DEBUG stream_writer.py:1897 handle_will(BINARY)
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:947 send IAC DO BINARY
   DEBUG stream_writer.py:3167 remote_option[BINARY] = True
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = False
   DEBUG stream_writer.py:706 recv IAC DONT ECHO
   DEBUG stream_writer.py:1860 handle_dont(ECHO)
   DEBUG stream_writer.py:3167 pending_option[WILL + ECHO] = False
   DEBUG stream_writer.py:3167 local_option[ECHO] = False
   DEBUG stream_writer.py:706 recv IAC DO SGA
   DEBUG stream_writer.py:1767 handle_do(SGA)
   DEBUG stream_writer.py:3167 pending_option[WILL + SGA] = True
   DEBUG stream_writer.py:947 send IAC WILL SGA
   DEBUG stream_writer.py:3167 local_option[SGA] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + SGA] = False
   DEBUG stream_writer.py:706 recv IAC DONT NAWS
   DEBUG stream_writer.py:1860 handle_dont(NAWS)
   DEBUG stream_writer.py:3167 pending_option[WILL + NAWS] = False
   DEBUG stream_writer.py:3167 local_option[NAWS] = False
   DEBUG stream_writer.py:706 recv IAC DONT LINEMODE
   DEBUG stream_writer.py:1860 handle_dont(LINEMODE)
   DEBUG stream_writer.py:3167 pending_option[WILL + LINEMODE] = False
   DEBUG stream_writer.py:3167 local_option[LINEMODE] = False
   DEBUG client_base.py:460 negotiation complete after 2.00s.
   DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:947 send IAC DO SGA
   DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:947 send IAC DO ECHO
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:947 send IAC DO STATUS
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:947 send IAC DO CHARSET
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:947 send IAC DO EOR
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:947 send IAC DO GMCP
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:947 send IAC DO MSDP
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSSP
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:947 send IAC DO MSP
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:947 send IAC DO MXP
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:947 send IAC DO ZMP
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:947 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:947 send IAC DO ATCP
   DEBUG stream_writer.py:706 recv IAC WONT STATUS
   DEBUG stream_writer.py:2022 handle_wont(STATUS)
   DEBUG stream_writer.py:3167 remote_option[STATUS] = False
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = False
   DEBUG stream_writer.py:706 recv IAC WONT CHARSET
   DEBUG stream_writer.py:2022 handle_wont(CHARSET)
   DEBUG stream_writer.py:3167 remote_option[CHARSET] = False
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = False
   DEBUG stream_writer.py:706 recv IAC WONT EOR
   DEBUG stream_writer.py:2022 handle_wont(EOR)
   DEBUG stream_writer.py:3167 remote_option[EOR] = False
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = False
   DEBUG stream_writer.py:706 recv IAC WONT COM_PORT_OPTION
   DEBUG stream_writer.py:2022 handle_wont(COM_PORT_OPTION)
   DEBUG stream_writer.py:3167 remote_option[COM_PORT_OPTION] = False
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = False
   DEBUG stream_writer.py:706 recv IAC WONT GMCP
   DEBUG stream_writer.py:2022 handle_wont(GMCP)
   DEBUG stream_writer.py:3167 remote_option[GMCP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = False
   DEBUG stream_writer.py:706 recv IAC WONT MSDP
   DEBUG stream_writer.py:2022 handle_wont(MSDP)
   DEBUG stream_writer.py:3167 remote_option[MSDP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = False
   DEBUG stream_writer.py:706 recv IAC WONT MSSP
   DEBUG stream_writer.py:2022 handle_wont(MSSP)
   DEBUG stream_writer.py:3167 remote_option[MSSP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = False
   DEBUG stream_writer.py:706 recv IAC WONT MSP
   DEBUG stream_writer.py:2022 handle_wont(MSP)
   DEBUG stream_writer.py:3167 remote_option[MSP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = False
   DEBUG stream_writer.py:706 recv IAC WONT MXP
   DEBUG stream_writer.py:2022 handle_wont(MXP)
   DEBUG stream_writer.py:3167 remote_option[MXP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = False
   DEBUG stream_writer.py:706 recv IAC WONT ZMP
   DEBUG stream_writer.py:2022 handle_wont(ZMP)
   DEBUG stream_writer.py:3167 remote_option[ZMP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = False
   DEBUG stream_writer.py:706 recv IAC WONT AARDWOLF
   DEBUG stream_writer.py:2022 handle_wont(AARDWOLF)
   DEBUG stream_writer.py:3167 remote_option[AARDWOLF] = False
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = False
   DEBUG stream_writer.py:706 recv IAC WONT ATCP
   DEBUG stream_writer.py:2022 handle_wont(ATCP)
   DEBUG stream_writer.py:3167 remote_option[ATCP] = False
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = False
   INFO fingerprinting.py:746 connection for server fingerprint b3bdc8091f623b3e
   INFO client_base.py:105 Connection closed to <Peer 216.117.130.175 2523>

*Generated by* `telnetlib3-fingerprint <https://github.com/jquast/telnetlib3>`_

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug quazarbbs.dynu.net 2523