onjin.net

onjin.net:4000

Telnet Fingerprint

8d9ec9f191ea1be9…

This fingerprint is shared by 110 other servers.

Data source: 8d9ec9f191ea1be9/98e4eaca0a1258d1.json

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

{
  "server-probe": {
    "fingerprint": "8d9ec9f191ea1be9",
    "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": []
    },
    "session_data": {
      "banner_after_return": "inal MERC 2.1 code by Hatchet, Furey, and Kahn.  Original DikuMUD code by:\n\r  Hans Staerfeldt, Katja Nyboe, Tom Madsen, Michael Seifert && Sebastian Hammer\n\r\n\rPodaj imie swojej postaci (jesli nie masz postaci to napisz 'nowa'): ",
      "banner_before_return": "\n\r\n\r                                                       ***************\n\r    \\         |             |                          *   \\\\._.//   *\n\r   _ \\    __| __|  __| _` | |                          *   (0...0)   * \n\r  ___ \\ \\__ \\ |   |   (   | |                          *    ).:.(    * \n\r_/    _\\____/\\__|_|  \\__,_|_|                          *    {o o}    * \n\r                                                       *   / ' ' \\   * \n\r                                                       * ' .VxvxV. ' *             \n\r                                                       ***************\n\r         __ \\                 _)      _)            \n\r        |   |  _ \\  __ `__ \\  | __ \\  |  _ \\  __ \\    \n\r        |   | (   | |   |   | | |   | | (   | |   |\n\r       ____/ \\___/ _|  _|  _|_|_|  _|_|\\___/ _|  _|\n\r                                            \n\r\n\rSMAUG 1.4 written by Thoric (Derek Snider) with Altrag, Blodkai, Haus, Narn,\n\rScryn, Swordbearer, Tricops, Gorog, Rennard, Grishnakh, Fireblade and Nivek.\n\r\n\r Orig",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {},
        "server_requested": {}
      },
      "timing": {
        "probe": 0.5037987232208252,
        "total": 1.0043857097625732
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T06:12:16.083892+00:00",
      "host": "onjin.net",
      "ip": "45.13.59.69",
      "port": 4000
    }
  ]
}

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=onjin.net port=4000
INFO client_base.py:174 Connected to <Peer 45.13.59.69 4000>
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 45.13.59.69 4000>
INFO fingerprinting.py:746 connection for server fingerprint c2dd7d4e76383b41

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug onjin.net 4000