nightfall.org
=============

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for nightfall.org">Gamedriver LPmud 3.5.0.2 (3.5.0.2-13-g4572ab8f) (Amylaar)
                          ()&gt;~           _  _ _  __   _  _ ____ ___  __  _   _
                         _||_            /| / / /  / /  /  /   /    /  / /   /
                        /. \ \          / |/ / /__  /__/  /   /_   /__/ /   /
                       /  /. .\       _/ _/_/ /__/_/ _/ _/  _/   _/ _/ /__ /__
                      / /. . \ \
                     |\/\/\/\/\/|                         LDMud 3.5.0-dev/nf / NF3.0
                     | - .  _ . |                             At nightfall.org  
                     \_______/__/                             Port:    4242
      |\/\/\/\/|      |. -  _ .|      |\/\/\/\/|                     
      | _ | - .|      | _ . || |      | -  . _ |                 Located in:
      \______/_/      | _  .- .|      \__\_____/                   Germany
       | ||.= |       |.||. _  |       |-  || |
       |.  _  |\ /\ /\ /\ /\ /\ /\ /\ /|.    .|              Please use the name 
       | _   .||_||_||_||_||_||_||_||_||  =_  |
   "guest" if you just 
       | ||   |  . _  .    .     .  .  | . || |\ /\ /\       want to look around 
       | _ .- |= _  .  -  _   .-   _ - |   _  ||_||_||       for a bit.
       | _   .|  ||  ___  || -  =  ||. | - _ .|.   .= -_
       | || . |  .  /#|#\- .  . _ .    |.  || |  - . _. |      .                 
       |. - = | _ . |#|#|   _  _   . = | . _  | .= -  . -     -_|=_        up and
       |______|_____|#|#|______________|______|__________\  ./_|=|_-_     running
      /____________/    /_________________________________\            since 1993
   
   Enter your name, or type 'create' for a new player:</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://nightfall.org:4242" class="telnet-link">nightfall.org:4242</a>
   <button class="copy-btn" data-host="nightfall.org" data-port="4242" title="Copy host and port" aria-label="Copy nightfall.org port 4242 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

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

:ref:`58c0fabb70a219fb... <fp_58c0fabb70a219fb>`

*This fingerprint is shared by 2 other servers.*

**Options offered by server**: ``EOR``

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

**Data source**: `58c0fabb70a219fb/e0ddb7e986168135.json <https://github.com/jquast/muds.modem.xyz/tree/master/data/server/58c0fabb70a219fb/e0ddb7e986168135.json>`_

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

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "58c0fabb70a219fb",
       "fingerprint-data": {
         "offered-options": [
           "EOR"
         ],
         "probed-protocol": "server",
         "refused-options": [
           "AUTHENTICATION",
           "BINARY",
           "BM",
           "CHARSET",
           "COM_PORT",
           "DET",
           "ECHO",
           "ENCRYPT",
           "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": [
           "LINEMODE",
           "NAWS",
           "NEW_ENVIRON",
           "TSPEED",
           "TTYPE",
           "XDISPLOC"
         ]
       },
       "session_data": {
         "banner_after_return": "         \"guest\" if you just \r\n    | ||   |  . _  .    .     .  .  | . || |\\ /\\ /\\       want to look around \r\n    | _ .- |= _  .  -  _   .-   _ - |   _  ||_||_||       for a bit.\r\n    | _   .|  ||  ___  || -  =  ||. | - _ .|.   .= -_\r\n    | || . |  .  /#|#\\- .  . _ .    |.  || |  - . _. |      .                 \r\n    |. - = | _ . |#|#|   _  _   . = | . _  | .= -  . -     -_|=_        up and\r\n    |______|_____|#|#|______________|______|__________\\  ./_|=|_-_     running\r\n   /____________/    /_________________________________\\            since 1993\r\n\r\nEnter your name, or type 'create' for a new player: ",
         "banner_before_return": "Gamedriver LPmud 3.5.0.2 (3.5.0.2-13-g4572ab8f) (Amylaar)\r\n                       ()>~           _  _ _  __   _  _ ____ ___  __  _   _\r\n                      _||_            /| / / /  / /  /  /   /    /  / /   /\r\n                     /. \\ \\          / |/ / /__  /__/  /   /_   /__/ /   /\r\n                    /  /. .\\       _/ _/_/ /__/_/ _/ _/  _/   _/ _/ /__ /__\r\n                   / /. . \\ \\\r\n                  |\\/\\/\\/\\/\\/|                         LDMud 3.5.0-dev/nf / NF3.0\r\n                  | - .  _ . |                             At nightfall.org  \r\n                  \\_______/__/                             Port:    4242\r\n   |\\/\\/\\/\\/|      |. -  _ .|      |\\/\\/\\/\\/|                     \r\n   | _ | - .|      | _ . || |      | -  . _ |                 Located in:\r\n   \\______/_/      | _  .- .|      \\__\\_____/                   Germany\r\n    | ||.= |       |.||. _  |       |-  || |\r\n    |.  _  |\\ /\\ /\\ /\\ /\\ /\\ /\\ /\\ /|.    .|              Please use the name \r\n    | _   .||_||_||_||_||_||_||_||_||  =_  |     ",
         "encoding": "ascii",
         "option_states": {
           "environ_requested": [],
           "server_offered": {
             "EOR": true
           },
           "server_requested": {
             "0x24": false,
             "0xfa": false,
             "LINEMODE": true,
             "NAWS": true,
             "NEW_ENVIRON": true,
             "TSPEED": true,
             "TTYPE": true,
             "XDISPLOC": true
           }
         },
         "timing": {
           "probe": 0.15331244468688965,
           "total": 0.6544058322906494
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-08T06:53:24.469597+00:00",
         "host": "nightfall.org",
         "ip": "82.153.225.173",
         "port": 4242
       }
     ]
   }

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=nightfall.org port=4242
   INFO client_base.py:174 Connected to <Peer 82.153.225.173 4242>
   DEBUG stream_writer.py:697 recv IAC DO LINEMODE
   DEBUG stream_writer.py:1739 handle_do(LINEMODE)
   DEBUG stream_writer.py:3036 pending_option[WILL + LINEMODE] = True
   DEBUG stream_writer.py:938 send IAC WILL LINEMODE
   DEBUG stream_writer.py:3036 pending_option[SB + LINEMODE] = True
   DEBUG stream_writer.py:3036 local_option[LINEMODE] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + LINEMODE] = 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 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 XDISPLOC
   DEBUG stream_writer.py:1739 handle_do(XDISPLOC)
   DEBUG stream_writer.py:3036 pending_option[WILL + XDISPLOC] = True
   DEBUG stream_writer.py:938 send IAC WILL XDISPLOC
   DEBUG stream_writer.py:3036 pending_option[SB + XDISPLOC] = True
   DEBUG stream_writer.py:3036 local_option[XDISPLOC] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + XDISPLOC] = False
   DEBUG stream_writer.py:697 recv IAC DO b'$'
   DEBUG stream_writer.py:1739 handle_do(b'$')
   DEBUG stream_writer.py:1817 DO b'$' not supported.
   DEBUG stream_writer.py:3036 local_option[b'$'] = False
   DEBUG stream_writer.py:938 send IAC WONT b'$'
   DEBUG stream_writer.py:697 recv IAC DO NEW_ENVIRON
   DEBUG stream_writer.py:1739 handle_do(NEW_ENVIRON)
   DEBUG stream_writer.py:3036 pending_option[WILL + NEW_ENVIRON] = True
   DEBUG stream_writer.py:938 send IAC WILL NEW_ENVIRON
   DEBUG stream_writer.py:3036 pending_option[SB + NEW_ENVIRON] = True
   DEBUG stream_writer.py:3036 local_option[NEW_ENVIRON] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + NEW_ENVIRON] = False
   DEBUG stream_writer.py:697 recv IAC WILL EOR
   DEBUG stream_writer.py:713 WILL EOR unsolicited
   DEBUG stream_writer.py:1869 handle_will(EOR)
   DEBUG stream_writer.py:3036 pending_option[DO + EOR] = True
   DEBUG stream_writer.py:938 send IAC DO EOR
   DEBUG stream_writer.py:3036 remote_option[EOR] = True
   DEBUG stream_writer.py:3036 pending_option[DO + EOR] = False
   DEBUG stream_writer.py:697 recv IAC DO TSPEED
   DEBUG stream_writer.py:1739 handle_do(TSPEED)
   DEBUG stream_writer.py:3036 pending_option[WILL + TSPEED] = True
   DEBUG stream_writer.py:938 send IAC WILL TSPEED
   DEBUG stream_writer.py:3036 pending_option[SB + TSPEED] = True
   DEBUG stream_writer.py:3036 local_option[TSPEED] = True
   DEBUG stream_writer.py:3036 pending_option[WILL + TSPEED] = False
   DEBUG stream_writer.py:689 begin sub-negotiation SB LINEMODE
   DEBUG stream_writer.py:676 sub-negotiation cmd LINEMODE SE completion byte
   DEBUG stream_writer.py:3036 pending_option[SB + LINEMODE] = False
   DEBUG stream_writer.py:2504 recv IAC SB LINEMODE LINEMODE-MODE b'\x01' IAC SE
   DEBUG stream_writer.py:1246 set Linemode <b'\x05': lit_echo:False, soft_tab:False, ack:True, trapsig:False, remote:False,
       local:True>
   DEBUG stream_writer.py:1249 send IAC SB LINEMODE LINEMODE-MODE <b'\x05': lit_echo:False, soft_tab:False, ack:True, trapsig:False,
       remote:False, local:True> IAC SE
   DEBUG stream_writer.py:689 begin sub-negotiation SB LINEMODE
   DEBUG stream_writer.py:676 sub-negotiation cmd LINEMODE SE completion byte
   DEBUG stream_writer.py:2031 [SB + LINEMODE] unsolicited
   DEBUG stream_writer.py:2486 recv IAC SB LINEMODE DO LMODE_FORWARDMASK,
   DEBUG stream_writer.py:3036 local_option[SB + LINEMODE + 2] = False
   DEBUG stream_writer.py:2897 FORWARDMASK received (2 bytes), not applied
   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 stream_writer.py:689 begin sub-negotiation SB XDISPLOC
   DEBUG stream_writer.py:676 sub-negotiation cmd XDISPLOC SE completion byte
   DEBUG stream_writer.py:3036 pending_option[SB + XDISPLOC] = False
   DEBUG stream_writer.py:2179 recv XDISPLOC SEND: b''
   DEBUG stream_writer.py:2190 send IAC SB XDISPLOC IS b'' IAC SE
   DEBUG stream_writer.py:689 begin sub-negotiation SB NEW_ENVIRON
   DEBUG stream_writer.py:676 sub-negotiation cmd NEW_ENVIRON SE completion byte
   DEBUG stream_writer.py:3036 pending_option[SB + NEW_ENVIRON] = False
   DEBUG stream_writer.py:2249 recv NEW_ENVIRON SEND (all)
   DEBUG stream_writer.py:2272 env send: LANG='C', TERM='xterm-256color', LINES=25, COLUMNS=80, COLORTERM=''
   DEBUG stream_writer.py:689 begin sub-negotiation SB TSPEED
   DEBUG stream_writer.py:676 sub-negotiation cmd TSPEED SE completion byte
   DEBUG stream_writer.py:3036 pending_option[SB + TSPEED] = False
   DEBUG stream_writer.py:2135 recv TSPEED SEND: b''
   DEBUG stream_writer.py:2166 send: IAC SB TSPEED IS b'38400',b'38400' IAC SE
   DEBUG client_base.py:460 negotiation complete after 0.08s.
   DEBUG client_base.py:88 EOF from server, closing.
   INFO client_base.py:105 Connection closed to <Peer 82.153.225.173 4242>
   INFO fingerprinting.py:737 new server fingerprint 0b96f7d460142c5f

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

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug nightfall.org 4242