gnsmud.org

Connection Banner:

_​____ _ _ _​____ _ / _​___\| \\ \| \|/ _​___\| \| \| \| \| __\| \\\| \| (___ _ __ ___ _ _ __\| \| \| \| \|_ \| . \` \|\\___ \\\| '_ \` _ \\\| \| \| \|/ _\` \| \| \|__\| \| \|\\ \|_​___) \| \| \| \| \| \| \|_\| \| (_\| \| \\_​____\|_\| \\_\|_​____/\|_\| \|_\| \|_\|\\__,_\|\\__,_\| Welcome to GNSmud. www.gnsmud.org GNSmud is based on Shadowdale. www.sdmud.org GNSmud is a DikuMud DikuMud creators: Hans Henrik Staerfeldt, Katja Nyboe, Tom Madsen, Michael Seifert and Sebastian Hammer. What is thy name?

Server URLs

Server Info

  • Server Location: 🇺🇸 United States (GeoIP)

Telnet Fingerprint

c2dd7d4e76383b41

This fingerprint is shared by 173 other servers.

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

Show JSON
{
  "server-probe": {
    "fingerprint": "c2dd7d4e76383b41",
    "fingerprint-data": {
      "offered-options": [],
      "probed-protocol": "server",
      "refused-options": [],
      "requested-options": [],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "\r\n\u0000",
      "banner_before_return": "   _____ _   _  _____                     _ \n  / ____| \\ | |/ ____|                   | |\n | |  __|  \\| | (___  _ __ ___  _   _  __| |\n | | |_ | . ` |\\___ \\| '_ ` _ \\| | | |/ _` |\n | |__| | |\\  |____) | | | | | | |_| | (_| |\n  \\_____|_| \\_|_____/|_| |_| |_|\\__,_|\\__,_|\n                                            \n\n\nWelcome to GNSmud.\nwww.gnsmud.org\n\nGNSmud is based on Shadowdale.\nwww.sdmud.org\n\nGNSmud is a DikuMud\nDikuMud creators: Hans Henrik Staerfeldt, Katja Nyboe,\n   Tom Madsen, Michael Seifert and Sebastian Hammer.\n   \n   What is thy name? ",
      "dsr_replies": 0,
      "dsr_requests": 0,
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": false
        },
        "server_requested": {}
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.0,
        "total": 2.8046698570251465
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-14T17:11:18.391522+00:00",
      "host": "gnsmud.org",
      "ip": "23.226.230.177",
      "port": 8989
    }
  ]
}

Connection Log

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

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug gnsmud.org 8989
Show Logfile
DEBUG client.py:965 Fingerprint client: host=gnsmud.org port=8989
INFO client_base.py:175 Connected to <Peer 23.226.230.177 8989>
DEBUG client_base.py:492 negotiation complete after 0.00s.
DEBUG stream_writer.py:707 recv IAC WONT ECHO
DEBUG stream_writer.py:2025 handle_wont(ECHO)
DEBUG stream_writer.py:3174 remote_option[ECHO] = False
DEBUG stream_writer.py:3174 pending_option[DO + ECHO] = False
DEBUG client_base.py:89 EOF from server, closing.
INFO client_base.py:106 Connection closed to <Peer 23.226.230.177 8989>
INFO fingerprinting.py:746 connection for server fingerprint c2dd7d4e76383b41