38.123.201.142:10123
====================

**Connection Banner:**

.. image:: /_static/banners/banner_fd35470e9831.png
   :alt: CLT BBS VENDOR 16 PBEM5 30 login:
   :class: ansi-banner
   :width: 264px
   :loading: lazy


Server URLs
-----------

.. raw:: html

   <ul class="mud-connect">
   <li><strong>Telnet</strong>: <a href="telnet://38.123.201.142:10123" class="telnet-link">38.123.201.142:10123</a>
   <button class="copy-btn" data-host="38.123.201.142" data-port="10123" title="Copy host and port" aria-label="Copy 38.123.201.142 port 10123 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x1F4CB;</span>
   </button>
   </li>
   </ul>

**Server Location**: 🇲🇽 Mexico (GeoIP)

Encoding
--------

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

Telnet Fingerprint
------------------

:ref:`606daff539f5e1d3 <fp_606daff539f5e1d3>`

*This fingerprint is shared by 5 other servers.*

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

**Options requested from client**: ``ECHO``, ``NAWS``


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

.. raw:: html

   <details><summary>Show JSON</summary>

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "606daff539f5e1d3",
       "fingerprint-data": {
         "offered-options": [
           "ECHO",
           "SGA"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "AARDWOLF",
           "ATCP",
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "EOR",
           "GMCP",
           "MCCP2",
           "MCCP3",
           "MSDP",
           "MSP",
           "MSSP",
           "MXP",
           "STATUS",
           "ZMP"
         ],
         "requested-options": [
           "ECHO",
           "NAWS"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "\r\nCLT BBS VENDOR 16 PBEM5 30 login: ",
         "banner_before_return": "CLT BBS VENDOR 16 PBEM5 30 login: ",
         "dsr_replies": 0,
         "dsr_requests": 0,
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "ECHO": true,
             "SGA": true
           },
           "server_requested": {
             "ECHO": true,
             "NAWS": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5045619010925293,
           "total": 11.084858655929565
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-04-05T19:09:12.826450+00:00",
         "host": "38.123.201.142",
         "ip": "38.123.201.142",
         "port": 10123
       },
       {
         "connected": "2026-04-07T06:06:55.425768+00:00",
         "host": "38.123.201.142",
         "ip": "38.123.201.142",
         "port": 10123
       }
     ]
   }

.. raw:: html

   </details>


Connection Log
--------------

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

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug 38.123.201.142 10123

.. raw:: html

   <details><summary>Show Logfile</summary>

.. code-block:: text

   DEBUG client.py:1200 Fingerprint client: host=38.123.201.142 port=10123
   INFO client_base.py:190 Connected to <Peer 38.123.201.142 10123>
   DEBUG stream_writer.py:3384 pending_option[WILL + MXP] = True
   DEBUG stream_writer.py:1024 send IAC WILL MXP
   DEBUG stream_writer.py:3384 pending_option[WILL + MCCP3_COMPRESS] = True
   DEBUG stream_writer.py:1024 send IAC WILL MCCP3_COMPRESS
   DEBUG stream_writer.py:3384 pending_option[WILL + GMCP] = True
   DEBUG stream_writer.py:1024 send IAC WILL GMCP
   DEBUG stream_writer.py:3384 pending_option[WILL + AARDWOLF] = True
   DEBUG stream_writer.py:1024 send IAC WILL AARDWOLF
   DEBUG stream_writer.py:3384 pending_option[WILL + MSP] = True
   DEBUG stream_writer.py:1024 send IAC WILL MSP
   DEBUG stream_writer.py:3384 pending_option[WILL + ATCP] = True
   DEBUG stream_writer.py:1024 send IAC WILL ATCP
   DEBUG stream_writer.py:3384 pending_option[WILL + MCCP2_COMPRESS] = True
   DEBUG stream_writer.py:1024 send IAC WILL MCCP2_COMPRESS
   DEBUG stream_writer.py:3384 pending_option[WILL + MSSP] = True
   DEBUG stream_writer.py:1024 send IAC WILL MSSP
   DEBUG stream_writer.py:3384 pending_option[WILL + ZMP] = True
   DEBUG stream_writer.py:1024 send IAC WILL ZMP
   DEBUG stream_writer.py:3384 pending_option[WILL + MSDP] = True
   DEBUG stream_writer.py:1024 send IAC WILL MSDP
   DEBUG stream_writer.py:3384 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:1024 send IAC DO MXP
   DEBUG stream_writer.py:3384 pending_option[DO + MCCP3_COMPRESS] = True
   DEBUG stream_writer.py:1024 send IAC DO MCCP3_COMPRESS
   DEBUG stream_writer.py:3384 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:1024 send IAC DO GMCP
   DEBUG stream_writer.py:3384 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:1024 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3384 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:1024 send IAC DO MSP
   DEBUG stream_writer.py:3384 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:1024 send IAC DO ATCP
   DEBUG stream_writer.py:3384 pending_option[DO + MCCP2_COMPRESS] = True
   DEBUG stream_writer.py:1024 send IAC DO MCCP2_COMPRESS
   DEBUG stream_writer.py:3384 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:1024 send IAC DO MSSP
   DEBUG stream_writer.py:3384 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:1024 send IAC DO ZMP
   DEBUG stream_writer.py:3384 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:1024 send IAC DO MSDP
   DEBUG stream_writer.py:773 recv IAC DO ECHO
   DEBUG stream_writer.py:1887 handle_do(ECHO)
   DEBUG stream_writer.py:3384 local_option[ECHO] = False
   DEBUG stream_writer.py:1024 send IAC WONT ECHO
   DEBUG stream_writer.py:3384 local_option[ECHO] = True
   DEBUG stream_writer.py:773 recv IAC DO NAWS
   DEBUG stream_writer.py:1887 handle_do(NAWS)
   DEBUG stream_writer.py:3384 pending_option[WILL + NAWS] = True
   DEBUG stream_writer.py:1024 send IAC WILL NAWS
   DEBUG stream_writer.py:2507 send IAC SB NAWS (rows=25, cols=80) IAC SE
   DEBUG stream_writer.py:3384 local_option[NAWS] = True
   DEBUG stream_writer.py:3384 pending_option[WILL + NAWS] = False
   DEBUG stream_writer.py:773 recv IAC WILL ECHO
   DEBUG stream_writer.py:789 WILL ECHO unsolicited
   DEBUG stream_writer.py:2045 handle_will(ECHO)
   DEBUG stream_writer.py:3384 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:1024 send IAC DO ECHO
   DEBUG stream_writer.py:3384 remote_option[ECHO] = True
   DEBUG stream_writer.py:3384 pending_option[DO + ECHO] = False
   DEBUG stream_writer.py:773 recv IAC WILL SGA
   DEBUG stream_writer.py:789 WILL SGA unsolicited
   DEBUG stream_writer.py:2045 handle_will(SGA)
   DEBUG stream_writer.py:3384 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:1024 send IAC DO SGA
   DEBUG stream_writer.py:3384 remote_option[SGA] = True
   DEBUG stream_writer.py:3384 pending_option[DO + SGA] = False
   DEBUG client_base.py:534 negotiation failed after 4.00s.
   DEBUG client_base.py:540 failed-reply: 'WILL MXP, WILL MCCP3_COMPRESS, WILL GMCP, WILL AARDWOLF, WILL MSP, WILL ATCP, WILL
       MCCP2_COMPRESS, WILL MSSP, WILL ZMP, WILL MSDP, DO MXP, DO MCCP3_COMPRESS, DO GMCP, DO AARDWOLF, DO MSP, DO ATCP, DO
       MCCP2_COMPRESS, DO MSSP, DO ZMP, DO MSDP'
   DEBUG stream_writer.py:3384 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:1024 send IAC DO BINARY
   DEBUG stream_writer.py:3384 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:1024 send IAC DO STATUS
   DEBUG stream_writer.py:3384 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:1024 send IAC DO CHARSET
   DEBUG stream_writer.py:3384 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:1024 send IAC DO EOR
   DEBUG stream_writer.py:3384 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:1024 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:998 skip DO MCCP2_COMPRESS; pending_option = True
   DEBUG stream_writer.py:998 skip DO MCCP3_COMPRESS; pending_option = True
   DEBUG stream_writer.py:998 skip DO GMCP; pending_option = True
   DEBUG stream_writer.py:998 skip DO MSDP; pending_option = True
   DEBUG stream_writer.py:998 skip DO MSSP; pending_option = True
   DEBUG stream_writer.py:998 skip DO MSP; pending_option = True
   DEBUG stream_writer.py:998 skip DO MXP; pending_option = True
   DEBUG stream_writer.py:998 skip DO ZMP; pending_option = True
   DEBUG stream_writer.py:998 skip DO AARDWOLF; pending_option = True
   DEBUG stream_writer.py:998 skip DO ATCP; pending_option = True
   DEBUG fingerprinting.py:849 connection for server fingerprint 606daff539f5e1d3
   INFO client_base.py:122 Connection closed to <Peer 38.123.201.142 10123>

.. raw:: html

   </details>