Lumen et Umbra

leu.mclink.it:6000

Server Info

  • Players online: 0 [1]

Protocol Support

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

  • MSSP: Yes (MSSP)

  • GMCP: Negotiated

  • MSDP: Negotiated

  • MCCP: No

  • MCCP2: No

  • MXP: No

  • MSP: No

  • MCP: No

  • ZMP: No

Telnet Fingerprint

8dc393d55edfa903…

This fingerprint is unique to this server.

Options requested from client: CHARSET, GMCP, NAWS, TTYPE

Data source: 8dc393d55edfa903/9282f5dba14a9a75.json

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

{
  "server-probe": {
    "fingerprint": "8dc393d55edfa903",
    "fingerprint-data": {
      "offered-options": [],
      "probed-protocol": "server",
      "refused-options": [
        "AUTHENTICATION",
        "BINARY",
        "BM",
        "CHARSET",
        "COM_PORT",
        "DET",
        "ECHO",
        "ENCRYPT",
        "EOR",
        "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": [
        "CHARSET",
        "GMCP",
        "NAWS",
        "TTYPE"
      ]
    },
    "session_data": {
      "banner_after_return": "   /\\ `\\ \u001b[0;40;1;32m~\u001b[0;40;1;36m   :|  =   =  =  =  =  =\r\n\r\u001b[0;40;1;32m :       \u001b[0;40;1;36m|:|_:|_:__|__:__|__|____:|__I  II   II  II  |\r\n\r\u001b[0;40;1;32m :       \u001b[0;40;1;36m|/\\ /\\  /\\    /\\    /\\    /\\`\\   /\\   /\\  /\\|\r\n\r\u001b[0;40;1;32m  \\      \u001b[0;40;1;36m|:| :| :  |  :  |  :  |  :  | `\\|  : |  : |:|\u001b[0;40;1;32m\r\n\r\u001b[0;40;1;32m    \\    \u001b[0;40;1;36m|:|_:|_:__|__:__|__:__|__:__|__;|__: |__: |:|\u001b[0;40;1;32m       `.-._\r\n\r\u001b[0;40;1;32m      \\  \u001b[0;40;1;36m|/\\ /\\  /\\    /\\    /\\    /\\   | /\\   /\\  /\\|\u001b[0;40;1;32m`.       ~-.`.\r\n\r\u001b[0;40;1;32m       ~-\u001b[0;40;1;36m|:| :| :  |  :  |  :  |  :  |   \\  : |  : |:|  \u001b[0;40;1;32m` .       } |\r\n\r\u001b[0;40;1;36m         |:|_:|_:__|__:__|__:__|__:__|____`\\:_|__:_|:|._   \u001b[0;40;1;32m`-..__/  /\r\n\r\u001b[0;40;1;36m         -----------------------------------------------------   \u001b[0;40;1;32m~-. _ _ _.'\r\n\r\n\r\n\r                      \u001b[0;40;1;34mIl MultiUserDungeon di MC Link\r\n\r\n\r\u001b[0;40;37m\u001b[71;201m     \u001b[0;40;1;31mAttenzione: \u001b[0;40;1;37mLumen et Umbra ha cambiato indirizzo!\u001b[0;40;1;31m\r\n\r    ",
      "banner_before_return": "\u001b[70;201m\u001b[0;40;1;32m                    ..  .\r\n\r\u001b[0;40;1;32m                   ((   ))        \u001b[0;40;33m ____         ___________    ____ ___\r\n\r\u001b[0;40;1;32m                 >-~ \\~~/.\\.<     \u001b[0;40;33m|    |        \\_   _____/   |    |   \\\r\n\r\u001b[0;40;1;32m        ..-  _.>---  @- @-.--<    \u001b[0;40;33m|    |         |    __)_    |    |   /\r\n\r\u001b[0;40;1;32m       ((_- ~   `>-.  / oo;<      \u001b[0;40;33m|    |___ \u001b[0;40;1;33mUMEN \u001b[0;40;33m|        \\ \u001b[0;40;1;33mT \u001b[0;40;33m|    |  / \u001b[0;40;1;33mMBRA\r\n\r\u001b[0;40;1;32m   .. _-~     _.---.\\ (\\''>       \u001b[0;40;33m|_______ \\    /_______  /   |______/\r\n\r\u001b[0;40;1;32m  ((_~      _-       \\ \\_\\        \u001b[0;40;33m        \\/            \\/\r\n\r\u001b[0;40;1;32m   ~     \u001b[0;40;1;36m \u001b[0;40;1;32m.~\u001b[0;40;1;36m__________ \u001b[0;40;1;32m'--'      .-\r\n\r\u001b[0;40;1;32m  '      \u001b[0;40;1;36m: =  =  =  = \\__   \u001b[0;40;1;32m.-  ((    .-\r\n\r\u001b[0;40;1;32m :       \u001b[0;40;1;36m|_______________\\ \u001b[0;40;1;32m((_.-~ ~\u001b[0;40;1;36m__\u001b[0;40;1;32m((\u001b[0;40;1;36m_______________\r\n\r\u001b[0;40;1;32m :       \u001b[0;40;1;36m|/\\ /\\  /\\ ",
      "encoding": "ascii",
      "mssp": {
        "CRAWL DELAY": "-1",
        "NAME": "Lumen et Umbra",
        "PLAYERS": "0",
        "UPTIME": "1770497337"
      },
      "option_states": {
        "server_offered": {
          "0x5a": false,
          "0x5b": false,
          "MSDP": true,
          "MSSP": true
        },
        "server_requested": {
          "0x5b": false,
          "CHARSET": true,
          "GMCP": true,
          "NAWS": true,
          "TTYPE": true
        }
      },
      "timing": {
        "probe": 0.5052785873413086,
        "total": 1.0064153671264648
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T04:53:33.262205+00:00",
      "host": "leu.mclink.it",
      "ip": "77.43.79.186",
      "port": 6000
    }
  ]
}

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=leu.mclink.it port=6000
INFO client_base.py:174 Connected to <Peer 77.43.79.186 6000>
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 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 DO CHARSET
DEBUG stream_writer.py:1733 handle_do(CHARSET)
DEBUG stream_writer.py:3030 pending_option[WILL + CHARSET] = True
DEBUG stream_writer.py:933 send IAC WILL CHARSET
DEBUG stream_writer.py:3030 local_option[CHARSET] = True
DEBUG stream_writer.py:3030 pending_option[WILL + CHARSET] = 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 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 DO GMCP
DEBUG stream_writer.py:1733 handle_do(GMCP)
DEBUG stream_writer.py:3030 pending_option[WILL + GMCP] = True
DEBUG stream_writer.py:933 send IAC WILL GMCP
DEBUG stream_writer.py:3030 local_option[GMCP] = True
DEBUG stream_writer.py:3030 pending_option[WILL + 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 DO MXP
DEBUG stream_writer.py:1733 handle_do(MXP)
DEBUG stream_writer.py:3030 pending_option[WILL + MXP] = True
DEBUG stream_writer.py:933 send IAC WILL MXP
DEBUG stream_writer.py:3030 local_option[MXP] = True
DEBUG stream_writer.py:3030 pending_option[WILL + MXP] = 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:2025 [SB + TTYPE] unsolicited
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
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 MSDP
DEBUG stream_writer.py:671 sub-negotiation cmd MSDP SE completion byte
DEBUG stream_writer.py:2025 [SB + MSDP] unsolicited
DEBUG stream_writer.py:1633 MSDP: {'SERVER_ID': 'Lumen et Umbra'}
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': 'Lumen et Umbra', 'PLAYERS': '0', 'UPTIME': '1770540601', 'CRAWL DELAY': '-1'}
DEBUG stream_writer.py:684 begin sub-negotiation SB MXP
DEBUG stream_writer.py:671 sub-negotiation cmd MXP SE completion byte
DEBUG stream_writer.py:2025 [SB + MXP] unsolicited
DEBUG stream_writer.py:1646 MXP: b''
DEBUG client_base.py:460 negotiation complete after 2.00s.
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 client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 77.43.79.186 6000>
INFO fingerprinting.py:746 connection for server fingerprint 79201233eb845dd6

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug leu.mclink.it 6000