t2tmud.org
==========

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for t2tmud.org">   _____     _____
   __|     |___|     |           ^^        .            .     .          
                     |         _/  \  .             .            ^   . | |_| |_| |
                     |        /     \           /\        .     ^^^     \       /
                    /       _/       \_  .     /^^|            /~~~\_    |     |  
                   /       /           \_     /^^^^\__  .    /~ ^^^  \   | |_| | 
                  /      _/              \  |~  _     \    _/         \_ |     | 
                 /      /                 \/   /_\     \  /~            \|     |
                |    __/                 _/  _/   _-\   \/               |     | 
    __     __   |  _/                   /   /        \  /                |     | 
   |  |   |  |  | /   The              /   /          \/              __/       
   |  |   |  |  |/      Two           /                             _/        
   |  |   |  |  |         Towers    _/       Celebrating           /          
   |  |   |  |  |                __/       31 Years Online!
   ==|              
   |__|   |__|  |              _/                             ===__|            
                |            _/                          =====  /                 
                |           /            ======         =     _/       est. 1994          
                |       ___/         ====      ==     ==     /                    
                |    __/                         =====      / 
   
   The Two Towers is running the TMI-2 1.1.1 mudlib on MudOS v22pre8
   
   Please enter the name 'new' if you are new to The Two Towers.
   Your name?</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://t2tmud.org:9999" class="telnet-link">t2tmud.org:9999</a>
   <button class="copy-btn" data-host="t2tmud.org" data-port="9999" title="Copy host and port" aria-label="Copy t2tmud.org port 9999 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

Protocol Support
----------------

MUD-specific protocols detected via MSSP flags or
Telnet negotiation.

- **MSSP**: :proto-no:`No`
- **GMCP**: :proto-negotiated:`Negotiated`
- **MSDP**: :proto-no:`No`
- **MCCP**: :proto-no:`No`
- **MCCP2**: :proto-no:`No`
- **MXP**: :proto-no:`No`
- **MSP**: :proto-no:`No`
- **MCP**: :proto-no:`No`
- **ZMP**: :proto-no:`No`

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

:ref:`e6a428c13bbcd7f5... <fp_e6a428c13bbcd7f5>`

*This fingerprint is shared by 17 other servers.*

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

**Data source**: `e6a428c13bbcd7f5/9dfba2a03acb72e8.json <https://github.com/jquast/muds.modem.xyz/tree/master/data/server/e6a428c13bbcd7f5/9dfba2a03acb72e8.json>`_

The complete JSON record collected during the scan,
including Telnet negotiation results and any
MSSP metadata.

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "e6a428c13bbcd7f5",
       "fingerprint-data": {
         "offered-options": [],
         "probed-protocol": "server",
         "refused-options": [
           "AUTHENTICATION",
           "BINARY",
           "BM",
           "CHARSET",
           "COM_PORT",
           "DET",
           "ECHO",
           "ENCRYPT",
           "EOR",
           "FORWARD_X",
           "KERMIT",
           "NAMS",
           "NAOCRD",
           "NAOFFD",
           "NAOHTD",
           "NAOHTS",
           "NAOL",
           "NAOLFD",
           "NAOP",
           "NAOVTD",
           "NAOVTS",
           "PRAGMA_HEARTBEAT",
           "PRAGMA_LOGON",
           "RCP",
           "RCTE",
           "RSP",
           "SEND_URL",
           "SGA",
           "SSPI_LOGON",
           "STATUS",
           "SUPDUP",
           "SUPDUPOUTPUT",
           "SUPPRESS_LOCAL_ECHO",
           "TLS",
           "TN3270E",
           "TTYLOC",
           "VT3270REGIME",
           "X3PAD",
           "XAUTH"
         ],
         "requested-options": [
           "NAWS",
           "TTYPE"
         ]
       },
       "session_data": {
         "banner_after_return": "    ==|              \r\n|__|   |__|  |              _/                             ===__|            \r\n             |            _/                          =====  /                 \r\n             |           /            ======         =     _/       est. 1994          \r\n             |       ___/         ====      ==     ==     /                    \r\n             |    __/                         =====      / \r\n\r\nThe Two Towers is running the TMI-2 1.1.1 mudlib on MudOS v22pre8\r\n\r\nPlease enter the name 'new' if you are new to The Two Towers.\r\nYour name? ",
         "banner_before_return": "   _____     _____\r\n__|     |___|     |           ^^        .            .     .          \r\n                  |         _/  \\  .             .            ^   . | |_| |_| |\r\n                  |        /     \\           /\\        .     ^^^     \\       /\r\n                 /       _/       \\_  .     /^^|            /~~~\\_    |     |  \r\n                /       /           \\_     /^^^^\\__  .    /~ ^^^  \\   | |_| | \r\n               /      _/              \\  |~  _     \\    _/         \\_ |     | \r\n              /      /                 \\/   /_\\     \\  /~            \\|     |\r\n             |    __/                 _/  _/   _-\\   \\/               |     | \r\n __     __   |  _/                   /   /        \\  /                |     | \r\n|  |   |  |  | /   The              /   /          \\/              __/       \r\n|  |   |  |  |/      Two           /                             _/        \r\n|  |   |  |  |         Towers    _/       Celebrating           /          \r\n|  |   |  |  |                __/       31 Years Online!  ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "0x55": false,
             "0x56": false,
             "GMCP": true
           },
           "server_requested": {
             "NAWS": true,
             "TTYPE": true
           }
         },
         "timing": {
           "probe": 0.5090088844299316,
           "total": 1.0106406211853027
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-08T07:17:50.023432+00:00",
         "host": "t2tmud.org",
         "ip": "104.239.142.24",
         "port": 9999
       }
     ]
   }

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:770 Fingerprint client: host=t2tmud.org port=9999
   INFO client_base.py:174 Connected to <Peer 104.239.142.24 9999>
   DEBUG stream_writer.py:697 recv IAC DO TTYPE
   DEBUG stream_writer.py:1739 handle_do(TTYPE)
   DEBUG stream_writer.py:3036 pending_option[WILL + TTYPE] = True
   DEBUG stream_writer.py:938 send IAC WILL TTYPE
   DEBUG stream_writer.py:3036 pending_option[SB + TTYPE] = True
   DEBUG stream_writer.py:3036 local_option[TTYPE] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + TTYPE] = False
   DEBUG stream_writer.py:697 recv IAC DO NAWS
   DEBUG stream_writer.py:1739 handle_do(NAWS)
   DEBUG stream_writer.py:3036 pending_option[WILL + NAWS] = True
   DEBUG stream_writer.py:938 send IAC WILL NAWS
   DEBUG stream_writer.py:2306 send IAC SB NAWS (rows=25, cols=80) IAC SE
   DEBUG stream_writer.py:3036 local_option[NAWS] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + NAWS] = False
   DEBUG stream_writer.py:697 recv IAC WILL MCCP2_COMPRESS
   DEBUG stream_writer.py:713 WILL MCCP2_COMPRESS unsolicited
   DEBUG stream_writer.py:1869 handle_will(MCCP2_COMPRESS)
   DEBUG stream_writer.py:3036 remote_option[MCCP2_COMPRESS] = False
   DEBUG stream_writer.py:938 send IAC DONT MCCP2_COMPRESS
   WARNING stream_writer.py:1974 Unhandled: WILL MCCP2_COMPRESS.
   DEBUG stream_writer.py:697 recv IAC WILL MCCP_COMPRESS
   DEBUG stream_writer.py:713 WILL MCCP_COMPRESS unsolicited
   DEBUG stream_writer.py:1869 handle_will(MCCP_COMPRESS)
   DEBUG stream_writer.py:3036 remote_option[MCCP_COMPRESS] = False
   DEBUG stream_writer.py:938 send IAC DONT MCCP_COMPRESS
   WARNING stream_writer.py:1974 Unhandled: WILL MCCP_COMPRESS.
   DEBUG stream_writer.py:697 recv IAC WILL GMCP
   DEBUG stream_writer.py:713 WILL GMCP unsolicited
   DEBUG stream_writer.py:1869 handle_will(GMCP)
   DEBUG stream_writer.py:3036 pending_option[DO + GMCP] = True
   DEBUG stream_writer.py:938 send IAC DO GMCP
   DEBUG stream_writer.py:3036 remote_option[GMCP] = True
   DEBUG stream_writer.py:3036 pending_option[DO + GMCP] = False
   DEBUG stream_writer.py:1292 IAC GA: Go-Ahead (unhandled).
   DEBUG stream_writer.py:689 begin sub-negotiation SB TTYPE
   DEBUG stream_writer.py:676 sub-negotiation cmd TTYPE SE completion byte
   DEBUG stream_writer.py:3036 pending_option[SB + TTYPE] = False
   DEBUG stream_writer.py:2203 recv TTYPE SEND: b''
   DEBUG stream_writer.py:2214 send IAC SB TTYPE IS b'xterm-256color' IAC SE
   DEBUG client_base.py:460 negotiation complete after 2.01s.
   DEBUG stream_writer.py:1292 IAC GA: Go-Ahead (unhandled).
   DEBUG stream_writer.py:3036 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:938 send IAC DO BINARY
   DEBUG stream_writer.py:3036 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:938 send IAC DO SGA
   DEBUG stream_writer.py:3036 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:938 send IAC DO ECHO
   DEBUG stream_writer.py:3036 pending_option[DO + STATUS] = True
   DEBUG stream_writer.py:938 send IAC DO STATUS
   DEBUG stream_writer.py:3036 pending_option[DO + CHARSET] = True
   DEBUG stream_writer.py:938 send IAC DO CHARSET
   DEBUG stream_writer.py:3036 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:938 send IAC DO EOR
   DEBUG stream_writer.py:3036 pending_option[DO + COM_PORT_OPTION] = True
   DEBUG stream_writer.py:938 send IAC DO COM_PORT_OPTION
   DEBUG stream_writer.py:3036 pending_option[DO + MSDP] = True
   DEBUG stream_writer.py:938 send IAC DO MSDP
   DEBUG stream_writer.py:3036 pending_option[DO + MSSP] = True
   DEBUG stream_writer.py:938 send IAC DO MSSP
   DEBUG stream_writer.py:3036 pending_option[DO + MSP] = True
   DEBUG stream_writer.py:938 send IAC DO MSP
   DEBUG stream_writer.py:3036 pending_option[DO + MXP] = True
   DEBUG stream_writer.py:938 send IAC DO MXP
   DEBUG stream_writer.py:3036 pending_option[DO + ZMP] = True
   DEBUG stream_writer.py:938 send IAC DO ZMP
   DEBUG stream_writer.py:3036 pending_option[DO + AARDWOLF] = True
   DEBUG stream_writer.py:938 send IAC DO AARDWOLF
   DEBUG stream_writer.py:3036 pending_option[DO + ATCP] = True
   DEBUG stream_writer.py:938 send IAC DO ATCP
   INFO fingerprinting.py:746 connection for server fingerprint 692c452df728259b
   INFO client_base.py:105 Connection closed to <Peer 104.239.142.24 9999>

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug t2tmud.org 9999