Among The Stars TrekMUSH

ats.trekmush.org:1701 🔒

Server Info

Protocol Support

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

  • MSSP: Yes (MSSP)

  • GMCP: Negotiated

  • MSDP: No

  • MCCP: No

  • MCCP2: No

  • MXP: No

  • MSP: No

  • MCP: No

  • ZMP: No

Telnet Fingerprint

83831c8c2528c295…

This fingerprint is shared by 10 other servers.

Options offered by server: CHARSET, SGA

Options requested from client: LINEMODE, NAWS, SGA, TTYPE

Data source: 83831c8c2528c295/c97fb8e6a04eec05.json

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

{
  "server-probe": {
    "fingerprint": "83831c8c2528c295",
    "fingerprint-data": {
      "offered-options": [
        "CHARSET",
        "SGA"
      ],
      "probed-protocol": "server",
      "refused-options": [
        "BINARY",
        "COM_PORT",
        "ECHO",
        "EOR",
        "STATUS"
      ],
      "requested-options": [
        "LINEMODE",
        "NAWS",
        "SGA",
        "TTYPE"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "\r\n    Role-play of a violent or adult nature may take place in this MUSH. If\r\n    you are legally a minor (under the age of 18 in the US) and are here\r\n    without parental consent: type QUIT now. By connecting you are agreeing\r\n    not to hold the owner and administration of this MUSH responsible or\r\n    liable for any offensive material or role-playing found within it.\r\n                                                                         \r\n    Star Trek(tm) is copyrighted by CBS(tm) and VIACOM(tm). This MUSH\r\n    is a non-profit fan organization maintained by its players for their\r\n    own personal use. CBS(tm) and VIACOM(tm) are not responsible in\r\n    any way for the views and behaviors expressed within this MUSH.\r\n\r\n       \u001b[32m________________     _                                           _\u001b[0m\r\n       \u001b[1;32m\\\u001b[0m\u001b[4;32m |           \u001b[1m||\u001b[0m\u001b[1;36m)\u001b[0m   \u001b[1;32m(\u001b[4;36mO\u001b[0m\u001b[1;32m)\u001b[0m                                         \u001b[1;32m(\u001b[4;36mO\u001b[0m\u001b[1;32m)\u001b[0m\r\n       \u001b[32m____/       |         ",
      "banner_before_return": "\r\n    Role-play of a violent or adult nature may take place in this MUSH. If\r\n    you are legally a minor (under the age of 18 in the US) and are here\r\n    without parental consent: type QUIT now. By connecting you are agreeing\r\n    not to hold the owner and administration of this MUSH responsible or\r\n    liable for any offensive material or role-playing found within it.\r\n                                                                         \r\n    Star Trek(tm) is copyrighted by CBS(tm) and VIACOM(tm). This MUSH\r\n    is a non-profit fan organization maintained by its players for their\r\n    own personal use. CBS(tm) and VIACOM(tm) are not responsible in\r\n    any way for the views and behaviors expressed within this MUSH.\r\n\r\n       \u001b[32m________________     _                                           _\u001b[0m\r\n       \u001b[1;32m\\\u001b[0m\u001b[4;32m |           \u001b[1m||\u001b[0m\u001b[1;36m)\u001b[0m   \u001b[1;32m(\u001b[4;36mO\u001b[0m\u001b[1;32m)\u001b[0m                                         \u001b[1;32m(\u001b[4;36mO\u001b[0m\u001b[1;32m)\u001b[0m\r\n       \u001b[32m____/       |         `-._               __|__               _.-'\u001b[0m\r\n \u001b[32m_----'___/        |----.        `-._     __---\u001b[1m'\u001b[0m\u001b[32m--\u001b[1m\"\u001b[0m\u001b[32m--\u001b[1m`\u001b[0m\u001b[32m--.__.    _.-'\u001b[0m\r\n \u001b[32m\\_____,-'         |_.--'            `-._|_______\u001b[4;31m(\u001b[1mO\u001b[0m\u001b[4;31m)\u001b[0m\u001b[32m_______|_.-'\u001b[0m\r\n     \u001b[32m`--------------'                      `-------------'\u001b[0m\r\n\u001b[1;30m                             [The Vas'hatham class]                             \u001b[0m\r\n\r\n\u001b[1;36;44m                               Among The Stars                                \u001b[0m\r\n\u001b[1;34m     _______  _______  ______  __  __    _________   __  __  ______   __  __\u001b[0m\r\n    \u001b[1;34m/______/ /____  / /_____/ /_/ /_/   /______   / /_/ /_/ /_____/  /_/ /_/\u001b[0m\r\n\u001b[1;36m     __     _____\u001b[34m/ /\u001b[36m _____   _____     __  __  \u001b[34m/ /\u001b[0m \u001b[1;36m__  __   ____    ______  \u001b[0m\r\n    \u001b[1;34m/ /    /   ___/ / ___/  / _  /    / / / / / / / / / /  \\__  \\  / / / /\r\n   / /    / /\\ \\   / /___  / / \\ \\   / / / / / / / /_/ /  ____) / / / / /\r\n  /_/    /_/  \\_\\ /_____/ /_/   \\_\\ /_/ /_/ /_/ /_____/  /_____/ /_/ /_/\u001b[0m\r\n\r\n\u001b[44m                                                                              \u001b[0m\r\n\u001b[44m  \u001b[0m  \u001b[37;1mconnect <name> <password>\u001b[0m  Connect to an existing TrekMUSH character.   \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m  \u001b[37;1mconnect guest\u001b[0m              Log in as a guest and get an account!        \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m  \u001b[37;1mregister <name> <email>\u001b[0m    Create a TrekMUSH character, one per player. \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m  \u001b[37;1mQUIT\u001b[0m                       Disconnect from TrekMUSH.                    \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m  \u001b[37;1mWHO\u001b[0m                        Display connected characters.                \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m                                                                          \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m           More information available at \u001b[1;4;36mhttp://www.trekmush.org\u001b[0m          \u001b[44m  \u001b[0m\r\n\u001b[44m  \u001b[0m                                                                          \u001b[44m  \u001b[0m\r\n\u001b[36;1;44m                                PennMUSH 1.8.6                                \u001b[0m\r\n",
      "encoding": "ascii",
      "mssp": {
        "ANSI": "1",
        "CODEBASE": "PennMUSH 1.8.8p0",
        "FAMILY": "TinyMUD",
        "NAME": "Among The Stars TrekMUSH",
        "PLAYERS": "7",
        "PORT": "1701",
        "PUEBLO": "0",
        "SSL": "1700",
        "UPTIME": "1711988507",
        "WEBSITE": "http://wiki.trekmush.org",
        "XTERM 256 COLORS": "1"
      },
      "option_states": {
        "server_offered": {
          "CHARSET": true,
          "GMCP": true,
          "MSSP": true
        },
        "server_requested": {
          "LINEMODE": true,
          "NAWS": true,
          "TTYPE": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.10312724113464355,
        "total": 2.6861348152160645
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T16:22:32.470000+00:00",
      "host": "ats.trekmush.org",
      "ip": "104.248.178.112",
      "port": 1701
    }
  ]
}

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=ats.trekmush.org port=1701
INFO client_base.py:174 Connected to <Peer 104.248.178.112 1701>
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:692 recv IAC DO NAWS
DEBUG stream_writer.py:1733 handle_do(NAWS)
DEBUG stream_writer.py:3030 pending_option[WILL + NAWS] = True
DEBUG stream_writer.py:933 send IAC WILL NAWS
DEBUG stream_writer.py:2300 send IAC SB NAWS (rows=25, cols=80) IAC SE
DEBUG stream_writer.py:3030 local_option[NAWS] = True
DEBUG stream_writer.py:3030 pending_option[WILL + NAWS] = False
DEBUG stream_writer.py:692 recv IAC WILL CHARSET
DEBUG stream_writer.py:710 WILL CHARSET (bi-directional capability exchange)
DEBUG stream_writer.py:1863 handle_will(CHARSET)
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:933 send IAC DO CHARSET
DEBUG stream_writer.py:3030 remote_option[CHARSET] = True
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:692 recv IAC WILL MSSP
DEBUG stream_writer.py:708 WILL MSSP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSSP)
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:933 send IAC DO MSSP
DEBUG stream_writer.py:3030 remote_option[MSSP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = 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:684 begin sub-negotiation SB LINEMODE
DEBUG stream_writer.py:671 sub-negotiation cmd LINEMODE SE completion byte
DEBUG stream_writer.py:3030 pending_option[SB + LINEMODE] = False
DEBUG stream_writer.py:2498 recv IAC SB LINEMODE LINEMODE-MODE b'\t' IAC SE
DEBUG stream_writer.py:1241 set Linemode <b'\r': lit_echo:False, soft_tab:True, ack:True, trapsig:False, remote:False, local:True>
DEBUG stream_writer.py:1244 send IAC SB LINEMODE LINEMODE-MODE <b'\r': lit_echo:False, soft_tab:True, ack:True, trapsig:False,
    remote:False, local:True> IAC SE
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:684 begin sub-negotiation SB CHARSET
DEBUG stream_writer.py:671 sub-negotiation cmd CHARSET SE completion byte
DEBUG stream_writer.py:2025 [SB + CHARSET] unsolicited
INFO client.py:233 LookupError: encoding x-penn-def not available
DEBUG client.py:266 encoding negotiated: UTF-8
DEBUG stream_writer.py:2105 send IAC SB CHARSET ACCEPTED UTF-8 IAC SE
DEBUG stream_writer.py:684 begin sub-negotiation SB MSSP
DEBUG stream_writer.py:671 sub-negotiation cmd MSSP SE completion byte
DEBUG stream_writer.py:2025 [SB + MSSP] unsolicited
DEBUG stream_writer.py:1637 MSSP: {'NAME': 'Among The Stars TrekMUSH', 'PLAYERS': '11', 'UPTIME': '1711988507', 'PORT': '1701',
    'SSL': '1700', 'PUEBLO': '0', 'CODEBASE': 'PennMUSH 1.8.8p0', 'FAMILY': 'TinyMUD', 'WEBSITE': 'http://wiki.trekmush.org',
    'ANSI': '1', 'XTERM 256 COLORS': '1'}
DEBUG client_base.py:460 negotiation complete after 2.00s.
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 + 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 + MSDP] = True
DEBUG stream_writer.py:933 send IAC DO MSDP
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = True
DEBUG stream_writer.py:933 send IAC DO MSP
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = True
DEBUG stream_writer.py:933 send IAC DO MXP
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 WONT BINARY
DEBUG stream_writer.py:1985 handle_wont(BINARY)
DEBUG stream_writer.py:3030 remote_option[BINARY] = False
DEBUG stream_writer.py:3030 pending_option[DO + BINARY] = False
DEBUG stream_writer.py:692 recv IAC WILL SGA
DEBUG stream_writer.py:1863 handle_will(SGA)
DEBUG stream_writer.py:907 skip DO SGA; pending_option = True
DEBUG stream_writer.py:3030 remote_option[SGA] = True
DEBUG stream_writer.py:3030 pending_option[DO + SGA] = False
DEBUG stream_writer.py:692 recv IAC DO SGA
DEBUG stream_writer.py:1733 handle_do(SGA)
DEBUG stream_writer.py:3030 pending_option[WILL + SGA] = True
DEBUG stream_writer.py:933 send IAC WILL SGA
DEBUG stream_writer.py:3030 local_option[SGA] = True
DEBUG stream_writer.py:3030 pending_option[WILL + SGA] = False
DEBUG stream_writer.py:692 recv IAC WONT ECHO
DEBUG stream_writer.py:1985 handle_wont(ECHO)
DEBUG stream_writer.py:3030 remote_option[ECHO] = False
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 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 MSDP
DEBUG stream_writer.py:1985 handle_wont(MSDP)
DEBUG stream_writer.py:3030 remote_option[MSDP] = False
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:692 recv IAC WONT MSP
DEBUG stream_writer.py:1985 handle_wont(MSP)
DEBUG stream_writer.py:3030 remote_option[MSP] = False
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = False
DEBUG stream_writer.py:692 recv IAC WONT MXP
DEBUG stream_writer.py:1985 handle_wont(MXP)
DEBUG stream_writer.py:3030 remote_option[MXP] = False
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = 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:746 connection for server fingerprint 9fcde0bb3ad09561
INFO client_base.py:105 Connection closed to <Peer 104.248.178.112 1701>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug ats.trekmush.org 1701