british-legends.com

british-legends.com:27750

Telnet Fingerprint

b9dfce2d8f57c963…

This fingerprint is unique to this server.

Options requested from client: LINEMODE, TTYPE

Data source: b9dfce2d8f57c963/874d97924353955a.json

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

{
  "server-probe": {
    "fingerprint": "b9dfce2d8f57c963",
    "fingerprint-data": {
      "offered-options": [],
      "probed-protocol": "server",
      "refused-options": [],
      "requested-options": [
        "LINEMODE",
        "TTYPE"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "\r\n",
      "banner_before_return": "\r\n\r\nMulti-User Dungeon - MUD1 Version 3E(19)\r\n\r\n               You are invited to check out Section 9,\r\n                our discussion forum for MUD players.\r\n\r\n                    Please direct your browser to:\r\n             https://www.british-legends.com/Forums/S9.htm\r\n\r\n           *~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*\r\n \r\n         *****************************************************\r\n         * MUD2.COM is where you'll find the next generation *\r\n         * version of MUD1/British Legends. Another creation *\r\n         *    of Richard Bartle, MUD2 offers many extras,    *\r\n         *   including smart mobiles, new areas, and more.   *\r\n         *   Best of all, it's free. Why not try it today?   *\r\n         *****************************************************\r\n\r\n\r\nOrigin of version: Sun Feb  8 16:14:12 2026\n\r\nWelcome! By what name shall I call you?\r\n*",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": true
        },
        "server_requested": {
          "LINEMODE": true,
          "TTYPE": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.0,
        "total": 2.5782623291015625
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T16:14:23.736660+00:00",
      "host": "british-legends.com",
      "ip": "192.65.239.147",
      "port": 27750
    }
  ]
}

Connection Log

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

DEBUG client.py:770 Fingerprint client: host=british-legends.com port=27750
INFO client_base.py:174 Connected to <Peer 199.166.252.65 27750>
DEBUG stream_writer.py:692 recv IAC WILL ECHO
DEBUG stream_writer.py:708 WILL ECHO unsolicited
DEBUG stream_writer.py:1863 handle_will(ECHO)
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:933 send IAC DO ECHO
DEBUG stream_writer.py:3030 remote_option[ECHO] = True
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = False
DEBUG stream_writer.py:692 recv IAC DO LINEMODE
DEBUG stream_writer.py:1733 handle_do(LINEMODE)
DEBUG stream_writer.py:3030 pending_option[WILL + LINEMODE] = True
DEBUG stream_writer.py:933 send IAC WILL LINEMODE
DEBUG stream_writer.py:3030 pending_option[SB + LINEMODE] = True
DEBUG stream_writer.py:3030 local_option[LINEMODE] = True
DEBUG stream_writer.py:3030 pending_option[WILL + LINEMODE] = False
DEBUG stream_writer.py:692 recv IAC DO TTYPE
DEBUG stream_writer.py:1733 handle_do(TTYPE)
DEBUG stream_writer.py:3030 pending_option[WILL + TTYPE] = True
DEBUG stream_writer.py:933 send IAC WILL TTYPE
DEBUG stream_writer.py:3030 pending_option[SB + TTYPE] = True
DEBUG stream_writer.py:3030 local_option[TTYPE] = True
DEBUG stream_writer.py:3030 pending_option[WILL + TTYPE] = False
DEBUG stream_writer.py:684 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:671 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:3030 pending_option[SB + TTYPE] = False
DEBUG stream_writer.py:2197 recv TTYPE SEND: b''
DEBUG stream_writer.py:2208 send IAC SB TTYPE IS b'VT100' IAC SE
DEBUG client_base.py:463 negotiation failed after 4.00s.
DEBUG client_base.py:470 failed-reply: 'SB LINEMODE'
DEBUG client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 199.166.252.65 27750>
INFO fingerprinting.py:737 new server fingerprint b9dfce2d8f57c963

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug british-legends.com 27750