void.greenfinch.com
===================

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for void.greenfinch.com">
   While ambling along, cramming a large chilli burger down your throat and reading
   a dubious magazine, you trip but somehow miss the ground. You are falling
   towards a large neon sign:
   
   'VOID under construction. The management apologises for any reality failures.'
   
   You are rescued, but your burger is incinerated as a public health hazard.
   
   Registration Desk.
   You are standing in front of the Void's registration desk, a large green demon
   sits here registering all newcomers. The demon hands you a registration form
   marked "All Ape Descended Lifeforms" and says "Fill it in!"
   Type LOGIN or LOGON (load persona), NEW (create persona), HELP CLIENT (MUD
   Client support), HELP or QUIT.
   &gt;</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://void.greenfinch.com:1234" class="telnet-link">void.greenfinch.com:1234</a>
   <button class="copy-btn" data-host="void.greenfinch.com" data-port="1234" title="Copy host and port" aria-label="Copy void.greenfinch.com port 1234 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

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

:ref:`8b7ce9b4bfb9ea59... <fp_8b7ce9b4bfb9ea59>`

*This fingerprint is shared by 2 other servers.*

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

**Data source**: `8b7ce9b4bfb9ea59/3bd372f89cd93d46.json <https://github.com/jquast/muds.modem.xyz/tree/master/data/server/8b7ce9b4bfb9ea59/3bd372f89cd93d46.json>`_

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

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "8b7ce9b4bfb9ea59",
       "fingerprint-data": {
         "offered-options": [
           "ECHO",
           "SGA"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "BINARY",
           "CHARSET",
           "COM_PORT",
           "EOR",
           "STATUS"
         ],
         "requested-options": [],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "\r\n> ",
         "banner_before_return": "\r\nWhile ambling along, cramming a large chilli burger down your throat and reading\r\na dubious magazine, you trip but somehow miss the ground. You are falling\r\ntowards a large neon sign:\r\n\r\n'VOID under construction. The management apologises for any reality failures.'\r\n\r\nYou are rescued, but your burger is incinerated as a public health hazard.\r\n\r\nRegistration Desk.\r\nYou are standing in front of the Void's registration desk, a large green demon\r\nsits here registering all newcomers. The demon hands you a registration form\r\nmarked \"All Ape Descended Lifeforms\" and says \"Fill it in!\"\r\nType LOGIN or LOGON (load persona), NEW (create persona), HELP CLIENT (MUD\r\nClient support), HELP or QUIT.\r\n> ",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "ECHO": true,
             "SGA": true
           },
           "server_requested": {}
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.5038809776306152,
           "total": 3.14504075050354
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-08T16:22:26.934085+00:00",
         "host": "void.greenfinch.com",
         "ip": "52.28.82.0",
         "port": 1234
       }
     ]
   }

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=void.greenfinch.com port=1234
   INFO client_base.py:174 Connected to <Peer 52.28.82.0 1234>
   DEBUG stream_writer.py:697 recv IAC WILL ECHO
   DEBUG stream_writer.py:713 WILL ECHO unsolicited
   DEBUG stream_writer.py:1869 handle_will(ECHO)
   DEBUG stream_writer.py:3036 pending_option[DO + ECHO] = True
   DEBUG stream_writer.py:938 send IAC DO ECHO
   DEBUG stream_writer.py:3036 remote_option[ECHO] = True
   DEBUG stream_writer.py:3036 pending_option[DO + ECHO] = False
   DEBUG stream_writer.py:697 recv IAC WILL SGA
   DEBUG stream_writer.py:713 WILL SGA unsolicited
   DEBUG stream_writer.py:1869 handle_will(SGA)
   DEBUG stream_writer.py:3036 pending_option[DO + SGA] = True
   DEBUG stream_writer.py:938 send IAC DO SGA
   DEBUG stream_writer.py:3036 remote_option[SGA] = True
   DEBUG stream_writer.py:3036 pending_option[DO + SGA] = False
   DEBUG client_base.py:460 negotiation complete after 2.00s.
   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 + 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 + GMCP] = True
   DEBUG stream_writer.py:938 send IAC DO GMCP
   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 2713f0239026b383
   INFO client_base.py:105 Connection closed to <Peer 52.28.82.0 1234>

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug void.greenfinch.com 1234