mud.tgchan.org

mud.tgchan.org:5585

Protocol Support

MUD-specific protocols detected via MSSP flags or Telnet negotiation. See the glossary for definitions.

  • MSSP: No

  • GMCP: Negotiated

  • MSDP: Negotiated

  • MCCP: No

  • MCCP2: No

  • MXP: No

  • MSP: No

  • MCP: No

  • ZMP: No

Telnet Fingerprint

4651f15de56d904d…

This fingerprint is shared by 1 other server.

Options offered by server: BINARY, ECHO

Options requested from client: TTYPE

Data source: 4651f15de56d904d/0dd562de730debf2.json

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

{
  "server-probe": {
    "fingerprint": "4651f15de56d904d",
    "fingerprint-data": {
      "offered-options": [
        "BINARY",
        "ECHO"
      ],
      "probed-protocol": "server",
      "refused-options": [
        "CHARSET",
        "COM_PORT",
        "EOR",
        "SGA",
        "STATUS"
      ],
      "requested-options": [
        "TTYPE"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "\u001b[1;37m \u001b[0;37m\n\r",
      "banner_before_return": "\n\r#$#mcp version: 2.1 to: 2.1\n\r\n\rConnecting to The Rifthome MUD...\n\r*   *   *   *   *   *   *   *   *   *   *   *   *\n\r  *   *   *   *   *   *   *   *   *   *   *   *  \n\r*   *   *   *   *   *   *   *   *   *   *   *   *\n\r  *  #######################################  *  \n\r*   *#                                     #*   *\n\r  *  #            The Rifthome             #  *  \n\r*   *#                 MUD                 #*   *\n\r  *  #                                     #  *  \n\r*   *#   An ever-expanding adventure in    #*   *\n\r  *  #  exploration of an ever-expanding   #  *  \n\r*   *#             multiverse.             #*   *\n\r  *  #                                     #  *  \n\r*   *#######################################*   *\n\r  *   *   *   *   *   *   *   *   *   *   *   *  \n\r*   *   *   *   *   *   *   *   *   *   *   *   *\n\r  *   *   *   *   *   *   *   *   *   *   *   *  \n\r\n\rAccount name: ",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "0x56": false,
          "0x5a": false,
          "0x5b": false,
          "GMCP": true,
          "MSDP": true,
          "NAWS": false
        },
        "server_requested": {
          "TTYPE": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.3535172939300537,
        "total": 3.103019952774048
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T16:22:07.865898+00:00",
      "host": "mud.tgchan.org",
      "ip": "88.99.254.53",
      "port": 5585
    }
  ]
}

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=mud.tgchan.org port=5585
INFO client_base.py:174 Connected to <Peer 88.99.254.53 5585>
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 stream_writer.py:692 recv IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:708 WILL MCCP2_COMPRESS unsolicited
DEBUG stream_writer.py:1863 handle_will(MCCP2_COMPRESS)
DEBUG stream_writer.py:3030 remote_option[MCCP2_COMPRESS] = False
DEBUG stream_writer.py:933 send IAC DONT MCCP2_COMPRESS
WARNING stream_writer.py:1968 Unhandled: WILL MCCP2_COMPRESS.
DEBUG stream_writer.py:692 recv IAC WILL MXP
DEBUG stream_writer.py:708 WILL MXP unsolicited
DEBUG stream_writer.py:1863 handle_will(MXP)
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = True
DEBUG stream_writer.py:933 send IAC DO MXP
DEBUG stream_writer.py:3030 remote_option[MXP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = False
DEBUG stream_writer.py:692 recv IAC WILL GMCP
DEBUG stream_writer.py:708 WILL GMCP unsolicited
DEBUG stream_writer.py:1863 handle_will(GMCP)
DEBUG stream_writer.py:3030 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:933 send IAC DO GMCP
DEBUG stream_writer.py:3030 remote_option[GMCP] = True
DEBUG stream_writer.py:3030 pending_option[DO + GMCP] = False
DEBUG stream_writer.py:692 recv IAC WILL MSP
DEBUG stream_writer.py:708 WILL MSP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSP)
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = True
DEBUG stream_writer.py:933 send IAC DO MSP
DEBUG stream_writer.py:3030 remote_option[MSP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = False
DEBUG stream_writer.py:692 recv IAC WILL MSDP
DEBUG stream_writer.py:708 WILL MSDP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSDP)
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:933 send IAC DO MSDP
DEBUG stream_writer.py:3030 remote_option[MSDP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:692 recv IAC WILL NAWS
DEBUG stream_writer.py:708 WILL NAWS unsolicited
DEBUG stream_writer.py:1863 handle_will(NAWS)
DEBUG stream_writer.py:1885 recv WILL NAWS on client end, refusing.
DEBUG stream_writer.py:3030 remote_option[NAWS] = False
DEBUG stream_writer.py:933 send IAC DONT NAWS
DEBUG stream_writer.py:692 recv IAC WONT NAWS
DEBUG stream_writer.py:1985 handle_wont(NAWS)
DEBUG stream_writer.py:3030 pending_option[DO + NAWS] = False
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG stream_writer.py:1287 IAC GA: Go-Ahead (unhandled).
DEBUG stream_writer.py:1287 IAC GA: Go-Ahead (unhandled).
DEBUG stream_writer.py:3030 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:933 send IAC DO BINARY
DEBUG stream_writer.py:3030 pending_option[DO + SGA] = True
DEBUG stream_writer.py:933 send IAC DO SGA
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:933 send IAC DO ECHO
DEBUG stream_writer.py:3030 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:933 send IAC DO STATUS
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:933 send IAC DO CHARSET
DEBUG stream_writer.py:3030 pending_option[DO + EOR] = True
DEBUG stream_writer.py:933 send IAC DO EOR
DEBUG stream_writer.py:3030 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:933 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:933 send IAC DO MSSP
DEBUG stream_writer.py:3030 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:933 send IAC DO ZMP
DEBUG stream_writer.py:3030 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:933 send IAC DO AARDWOLF
DEBUG stream_writer.py:3030 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:933 send IAC DO ATCP
DEBUG stream_writer.py:692 recv IAC WILL BINARY
DEBUG stream_writer.py:1863 handle_will(BINARY)
DEBUG stream_writer.py:907 skip DO BINARY; pending_option = True
DEBUG stream_writer.py:3030 remote_option[BINARY] = True
DEBUG stream_writer.py:3030 pending_option[DO + BINARY] = False
DEBUG stream_writer.py:692 recv IAC WONT SGA
DEBUG stream_writer.py:1985 handle_wont(SGA)
DEBUG stream_writer.py:3030 remote_option[SGA] = False
DEBUG stream_writer.py:3030 pending_option[DO + SGA] = False
DEBUG stream_writer.py:692 recv IAC WILL ECHO
DEBUG stream_writer.py:1863 handle_will(ECHO)
DEBUG stream_writer.py:907 skip DO ECHO; pending_option = True
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 WONT STATUS
DEBUG stream_writer.py:1985 handle_wont(STATUS)
DEBUG stream_writer.py:3030 remote_option[STATUS] = False
DEBUG stream_writer.py:3030 pending_option[DO + STATUS] = False
DEBUG stream_writer.py:692 recv IAC WONT CHARSET
DEBUG stream_writer.py:1985 handle_wont(CHARSET)
DEBUG stream_writer.py:3030 remote_option[CHARSET] = False
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:692 recv IAC WONT EOR
DEBUG stream_writer.py:1985 handle_wont(EOR)
DEBUG stream_writer.py:3030 remote_option[EOR] = False
DEBUG stream_writer.py:3030 pending_option[DO + EOR] = False
DEBUG stream_writer.py:692 recv IAC WONT COM_PORT_OPTION
DEBUG stream_writer.py:1985 handle_wont(COM_PORT_OPTION)
DEBUG stream_writer.py:3030 remote_option[COM_PORT_OPTION] = False
DEBUG stream_writer.py:3030 pending_option[DO + COM_PORT_OPTION] = False
DEBUG stream_writer.py:692 recv IAC WONT MSSP
DEBUG stream_writer.py:1985 handle_wont(MSSP)
DEBUG stream_writer.py:3030 remote_option[MSSP] = False
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = False
DEBUG stream_writer.py:692 recv IAC WONT ZMP
DEBUG stream_writer.py:1985 handle_wont(ZMP)
DEBUG stream_writer.py:3030 remote_option[ZMP] = False
DEBUG stream_writer.py:3030 pending_option[DO + ZMP] = False
DEBUG stream_writer.py:692 recv IAC WONT AARDWOLF
DEBUG stream_writer.py:1985 handle_wont(AARDWOLF)
DEBUG stream_writer.py:3030 remote_option[AARDWOLF] = False
DEBUG stream_writer.py:3030 pending_option[DO + AARDWOLF] = False
DEBUG stream_writer.py:692 recv IAC WONT ATCP
DEBUG stream_writer.py:1985 handle_wont(ATCP)
DEBUG stream_writer.py:3030 remote_option[ATCP] = False
DEBUG stream_writer.py:3030 pending_option[DO + ATCP] = False
INFO fingerprinting.py:737 new server fingerprint 6d7c5d34a251adca
INFO client_base.py:105 Connection closed to <Peer 88.99.254.53 5585>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug mud.tgchan.org 5585