73.96.188.76 (bbs.wccastle.net)
===============================

bbs.wccastle.net:2424
---------------------

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for bbs.wccastle.net:2424">
   &lt;WC145407-54145566177BC965644366BB&gt;
   Wildcat! Interactive Net Server (c) 1998-2016 Santronics Software, Inc.
   Registration number: 07-5414 v7.0.454.5 (May 15 2016)  Node: 1
   
       
   Connected with Telnet.
   
    
    
    
         
                
           
                                                                
                                                                    
    SysOp:  Lonnie Hoyman                                            
                                                                     
      http://bbs.wccastle.net                                     
    telnet://bbs.wccastle.net:2424                                
    Email: lhoyman@wccastle.net                                 
                                                        
    Synchronet: Wizard's Castle                     
    telnet://wccastle.synchro.net:24               
                                                          
    Use your name or alias to login         Est. BBS 1993
    
   
   What is your user name?</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://bbs.wccastle.net:2424" class="telnet-link">bbs.wccastle.net:2424</a>
   <button class="copy-btn" data-host="bbs.wccastle.net" data-port="2424" title="Copy host and port" aria-label="Copy bbs.wccastle.net port 2424 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

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

**Detected**: Synchronet

Encoding
~~~~~~~~

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

**Website**: `http://bbs.wccastle.net <http://bbs.wccastle.net>`_

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

:ref:`270f5f632ae16ede... <fp_270f5f632ae16ede>`

*This fingerprint is shared by 102 other servers.*

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

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

**Data source**: `270f5f632ae16ede/963813e370de7f1c.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/270f5f632ae16ede/963813e370de7f1c.json>`_

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

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "270f5f632ae16ede",
       "fingerprint-data": {
         "offered-options": [
           "BINARY",
           "ECHO",
           "SGA"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "CHARSET",
           "COM_PORT",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [
           "BINARY"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "",
         "banner_before_return": "\f\u001b[0m\u001b[H\u001b[2J\r<WC145407-54145566177BC965644366BB>\rWildcat! Interactive Net Server (c) 1998-2016 Santronics Software, Inc.\r\nRegistration number: 07-5414 v7.0.454.5 (May 15 2016)  Node: 1\r\n\u001b[6n\r    \r\nConnected with Telnet.\r\n\r\n\f\b \b\r \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n \r\n \ufffd \ufffd\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd  \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd \ufffd\ufffd\r\n \ufffd\ufffd\ufffd\ufffd\ufffd \ufffd\ufffd\ufffd \ufffd\ufffd \ufffd  \ufffd\ufffd  \ufffd \ufffd\ufffd\ufffd\ufffd \ufffd \ufffd \ufffd \r\n \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd \ufffd  \ufffd\ufffd  \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd \ufffd \ufffd\ufffd\ufffd\ufffd\r\n                                                           \ufffd  \r\n                                                          \ufffd\ufffd       \r\n SysOp:  Lonnie Hoyman                                   \ufffd\ufffd\ufffd\ufffd         \ufffd\r\n                                                          \ufffd\ufffd\ufffd\ufffd        \ufffd\r\n   http://bbs.wccastle.net                        \ufffd   \ufffd\ufffd\ufffd \ufffd\ufffd\ufffd        \ufffd\ufffd \r\n telnet://bbs.wccastle.net:2424                  \ufffd\ufffd  \ufffd  \ufffd \ufffd\ufffd\ufffd       \ufffd\ufffd\ufffd\ufffd  \r\n Email: lhoyman@wccastle.net                    \ufffd\ufffd\ufffd\ufffd    \ufffd \ufffd\ufffd\ufffd        \ufffd\ufffd\ufffd\ufffd\r\n                                                 \ufffd\ufffd\ufffd\ufffd   \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n Synchronet: Wizard's Castle                     \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n telnet://wccastle.synchro.net:24               \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n                                                 \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd      \r\n Use your name or alias to login         \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffdEst. BBS 1993\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n\r\nWhat is your user name? ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "BINARY": true,
             "ECHO": true,
             "SGA": true
           },
           "server_requested": {
             "BINARY": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.35349249839782715,
           "total": 4.857186317443848
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:35:55.138901+00:00",
         "host": "bbs.wccastle.net",
         "ip": "73.96.188.76",
         "port": 2424
       }
     ]
   }

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=bbs.wccastle.net port=2424
   INFO client_base.py:174 Connected to <Peer 73.96.188.76 2424>
   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 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 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 client_base.py:460 negotiation complete after 2.00s.
   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 270f5f632ae16ede
   INFO client_base.py:105 Connection closed to <Peer 73.96.188.76 2424>

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug bbs.wccastle.net 2424

wccastle.synchro.net:24
-----------------------

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for wccastle.synchro.net:24">
   Synchronet BBS for Win32  Version 3.16
   Connection from: 64.227.40.173
   
   _[!_<span style="color: #000000; background-color: #000000">Zuul.connection.write('\x1bAre</span>
   <span style="color: #000000; background-color: #000000"> you the gatekeeper?')</span>_
         Synchronet BBS for Win32  Version 3.16  Copyright 2015 Rob Swindell
   
   CLIENT &gt;&gt;&gt;&gt;CONN: Telnet
          &gt;&gt;&gt;&gt;ADDR: &lt;no name&gt; [64.227.40.173]
   SERVER &gt;&gt;&gt;&gt;NAME: Wizard's Castle
          &gt;&gt;&gt;&gt;ADDR: wccastle.synchro.net
          &gt;&gt;&gt;&gt;NODE: 1 (of 32)
          &gt;&gt;&gt;&gt;TIME: Mon Feb 09 2026 11:31 am PST
          &gt;&gt;&gt;&gt;ADMN: Wizard
   
   If you are a new user to the system, type "New" now.
   Otherwise, enter your user name or number now.
   
   
   File not found.
   
   
   Enter User Name or Number.
   If you are a new user, enter 'New'.
   For the guest account, enter 'Guest'.
   Login:</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://wccastle.synchro.net:24" class="telnet-link">wccastle.synchro.net:24</a>
   <button class="copy-btn" data-host="wccastle.synchro.net" data-port="24" title="Copy host and port" aria-label="Copy wccastle.synchro.net port 24 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:`d06e080c36c73c6a... <fp_d06e080c36c73c6a>`

*This fingerprint is shared by 232 other servers.*

**Options offered by server**: ``AARDWOLF``, ``ATCP``, ``BINARY``, ``CHARSET``, ``COM_PORT``, ``ECHO``, ``EOR``, ``GMCP``, ``MSDP``, ``MSP``, ``MSSP``, ``MXP``, ``SGA``, ``STATUS``, ``ZMP``

**Options requested from client**: ``NAWS``, ``NEW_ENVIRON``, ``TSPEED``, ``TTYPE``

**Data source**: `d06e080c36c73c6a/11a5ec74a7e8d1e8.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/d06e080c36c73c6a/11a5ec74a7e8d1e8.json>`_

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

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "d06e080c36c73c6a",
       "fingerprint-data": {
         "offered-options": [
           "AARDWOLF",
           "ATCP",
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "ECHO",
           "EOR",
           "GMCP",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "SGA",
           "STATUS",
           "ZMP"
         ],
         "probed-protocol": "server",
         "refused-options": [],
         "requested-options": [
           "NAWS",
           "NEW_ENVIRON",
           "TSPEED",
           "TTYPE"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "\r\n\r\nEnter User Name or Number.\r\nIf you are a new user, enter 'New'.\r\nFor the guest account, enter 'Guest'.\r\nLogin: ",
         "banner_before_return": "\r\nSynchronet BBS for Win32  Version 3.16\r\nConnection from: 64.227.40.173\r\n\r\n\u001b[s\u001b[255B\u001b[255C\b_\u001b[6n\u001b[u\u001b[!_\u001b[30;40m\ufffd\ufffdZuul.connection.write('\\x1bAre you the gatekeeper?')\ufffd\ufffd\u001b[0m_\u001b[2J\u001b[H\f\r      Synchronet BBS for Win32  Version 3.16  Copyright 2015 Rob Swindell\r\n\r\nCLIENT >>>>\b\b\b\bCONN: Telnet\r\n       >>>>\b\b\b\bADDR: <no name> [64.227.40.173]\r\nSERVER >>>>\b\b\b\bNAME: Wizard's Castle\r\n       >>>>\b\b\b\bADDR: wccastle.synchro.net\r\n       >>>>\b\b\b\bNODE: 1 (of 32)\r\n       >>>>\b\b\b\bTIME: Mon Feb 09 2026 11:31 am PST\r\n       >>>>\b\b\b\bADMN: Wizard\r\n\r\nIf you are a new user to the system, type \"New\" now.\r\nOtherwise, enter your user name or number now.\r\n\r\n\r\nFile not found.\r\n\r\n\r\nEnter User Name or Number.\r\nIf you are a new user, enter 'New'.\r\nFor the guest account, enter 'Guest'.\r\nLogin: ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "ECHO": true,
             "SGA": true
           },
           "server_requested": {
             "NAWS": true,
             "NEW_ENVIRON": true,
             "SNDLOC": false,
             "TSPEED": true,
             "TTYPE": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.35672497749328613,
           "total": 6.793700456619263
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:31:50.335639+00:00",
         "host": "wccastle.synchro.net",
         "ip": "73.96.188.76",
         "port": 24
       }
     ]
   }

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=wccastle.synchro.net port=24
   INFO client_base.py:174 Connected to <Peer 73.96.188.76 24>
   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 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 SNDLOC
   DEBUG stream_writer.py:1767 handle_do(SNDLOC)
   DEBUG stream_writer.py:1845 DO SNDLOC not supported.
   DEBUG stream_writer.py:3167 local_option[SNDLOC] = False
   DEBUG stream_writer.py:947 send IAC WONT SNDLOC
   DEBUG stream_writer.py:706 recv IAC DO NAWS
   DEBUG stream_writer.py:1767 handle_do(NAWS)
   DEBUG stream_writer.py:3167 pending_option[WILL + NAWS] = True
   DEBUG stream_writer.py:947 send IAC WILL NAWS
   DEBUG stream_writer.py:2339 send IAC SB NAWS (rows=25, cols=80) IAC SE
   DEBUG stream_writer.py:3167 local_option[NAWS] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + NAWS] = False
   DEBUG stream_writer.py:706 recv IAC DO NEW_ENVIRON
   DEBUG stream_writer.py:1767 handle_do(NEW_ENVIRON)
   DEBUG stream_writer.py:3167 pending_option[WILL + NEW_ENVIRON] = True
   DEBUG stream_writer.py:947 send IAC WILL NEW_ENVIRON
   DEBUG stream_writer.py:3167 pending_option[SB + NEW_ENVIRON] = True
   DEBUG stream_writer.py:3167 local_option[NEW_ENVIRON] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + NEW_ENVIRON] = False
   DEBUG stream_writer.py:698 begin sub-negotiation SB TTYPE
   DEBUG stream_writer.py:685 sub-negotiation cmd TTYPE SE completion byte
   DEBUG stream_writer.py:3167 pending_option[SB + TTYPE] = False
   DEBUG stream_writer.py:2234 recv TTYPE SEND: b''
   DEBUG stream_writer.py:2247 send IAC SB TTYPE IS b'xterm-256color' IAC SE
   DEBUG stream_writer.py:698 begin sub-negotiation SB TSPEED
   DEBUG stream_writer.py:685 sub-negotiation cmd TSPEED SE completion byte
   DEBUG stream_writer.py:3167 pending_option[SB + TSPEED] = False
   DEBUG stream_writer.py:2166 recv TSPEED SEND: b''
   DEBUG stream_writer.py:2197 send: IAC SB TSPEED IS b'38400',b'38400' IAC SE
   DEBUG stream_writer.py:706 recv IAC DONT SNDLOC
   DEBUG stream_writer.py:1860 handle_dont(SNDLOC)
   DEBUG stream_writer.py:3167 pending_option[WILL + SNDLOC] = False
   DEBUG client_base.py:463 negotiation failed after 4.00s.
   DEBUG client_base.py:470 failed-reply: 'SB NEW_ENVIRON'
   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
   DEBUG stream_writer.py:706 recv IAC WILL BINARY
   DEBUG stream_writer.py:1897 handle_will(BINARY)
   DEBUG stream_writer.py:921 skip DO BINARY; pending_option = True
   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 WILL STATUS
   DEBUG stream_writer.py:1897 handle_will(STATUS)
   DEBUG stream_writer.py:3167 remote_option[STATUS] = True
   DEBUG stream_writer.py:1038 send IAC SB STATUS SEND IAC SE
   DEBUG stream_writer.py:3167 pending_option[SB + STATUS] = True
   DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = False
   DEBUG stream_writer.py:706 recv IAC WILL CHARSET
   DEBUG stream_writer.py:1897 handle_will(CHARSET)
   DEBUG stream_writer.py:921 skip DO CHARSET; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[CHARSET] = True
   DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = False
   DEBUG stream_writer.py:706 recv IAC WILL EOR
   DEBUG stream_writer.py:1897 handle_will(EOR)
   DEBUG stream_writer.py:921 skip DO EOR; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[EOR] = True
   DEBUG stream_writer.py:3167 pending_option[DO + EOR] = False
   DEBUG stream_writer.py:706 recv IAC WILL COM_PORT_OPTION
   DEBUG stream_writer.py:1897 handle_will(COM_PORT_OPTION)
   DEBUG stream_writer.py:921 skip DO COM_PORT_OPTION; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[COM_PORT_OPTION] = True
   DEBUG stream_writer.py:1061 send IAC SB COM-PORT-OPTION SIGNATURE IAC SE
   DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = False
   DEBUG stream_writer.py:706 recv IAC WILL GMCP
   DEBUG stream_writer.py:1897 handle_will(GMCP)
   DEBUG stream_writer.py:921 skip DO GMCP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[GMCP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = False
   DEBUG stream_writer.py:706 recv IAC WILL MSDP
   DEBUG stream_writer.py:1897 handle_will(MSDP)
   DEBUG stream_writer.py:921 skip DO MSDP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[MSDP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = False
   DEBUG stream_writer.py:706 recv IAC WILL MSSP
   DEBUG stream_writer.py:1897 handle_will(MSSP)
   DEBUG stream_writer.py:921 skip DO MSSP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[MSSP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = False
   DEBUG stream_writer.py:706 recv IAC WILL MSP
   DEBUG stream_writer.py:1897 handle_will(MSP)
   DEBUG stream_writer.py:921 skip DO MSP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[MSP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + MSP] = False
   DEBUG stream_writer.py:706 recv IAC WILL MXP
   DEBUG stream_writer.py:1897 handle_will(MXP)
   DEBUG stream_writer.py:921 skip DO MXP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[MXP] = True
   DEBUG stream_writer.py:3167 pending_option[SB + MXP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + MXP] = False
   DEBUG stream_writer.py:706 recv IAC WILL ZMP
   DEBUG stream_writer.py:1897 handle_will(ZMP)
   DEBUG stream_writer.py:921 skip DO ZMP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[ZMP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = False
   DEBUG stream_writer.py:706 recv IAC WILL AARDWOLF
   DEBUG stream_writer.py:1897 handle_will(AARDWOLF)
   DEBUG stream_writer.py:921 skip DO AARDWOLF; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[AARDWOLF] = True
   DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = False
   DEBUG stream_writer.py:706 recv IAC WILL ATCP
   DEBUG stream_writer.py:1897 handle_will(ATCP)
   DEBUG stream_writer.py:921 skip DO ATCP; pending_option = True
   DEBUG stream_writer.py:3167 remote_option[ATCP] = True
   DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = False
   INFO fingerprinting.py:746 connection for server fingerprint d06e080c36c73c6a
   INFO client_base.py:105 Connection closed to <Peer 73.96.188.76 24>

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug wccastle.synchro.net 24