mud.arcadia.net

Do you want ANSI color (Y/N)?
####    #######    #######    ####    ########   #########    ####
 ######   ########  ########   ######   #########  #########   ######
##!  ###  ##!  ###  ##!       ##!  ###  ###   !##     !##     ##!  ###
#!#  !#!  !#!  ##!  !#!       #!#  !#!  !##   !#!     !##     #!#  !#!
##!#!#!#  #!#!##!#  !#!       ##!#!#!#  #!#   !!#     !!#     ##!#!#!#
#!!!#!!#  #!!##!!   !!!       #!!#!!!#  #!!   !!#     !!!     #!!!#!!#
!!:  :!!  :!!  :!!  !!:       !!:  :!!  !!:   !:!     !:!     !!:  :!!
:!:  :!:  :!:  :!:  :!:       :!:  :!:  ::!   :!:     ::!     :!:  :!:
 ::   ::  ::    ::  :: : :::   ::   ::  ::: ::: :  :: : : ::   ::   ::
 :    :    :    ::   : :: ::   :    :   :: :  ::   : ::  : :   :    :

                                             - The Adventure Continues


Welcome to Arcadia!

By what name shall you be known?

mud.arcadia.net:4000 ⎘

Telnet Fingerprint

8d9ec9f191ea1be9…

This fingerprint is shared by 110 other servers.

Data source: 8d9ec9f191ea1be9/3a72c91fda20babc.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": "\n\r  ####    #######    #######    ####    ########   #########    ####\n\r ######   ########  ########   ######   #########  #########   ######\n\r##!  ###  ##!  ###  ##!       ##!  ###  ###   !##     !##     ##!  ###\n\r#!#  !#!  !#!  ##!  !#!       #!#  !#!  !##   !#!     !##     #!#  !#!\n\r##!#!#!#  #!#!##!#  !#!       ##!#!#!#  #!#   !!#     !!#     ##!#!#!#\n\r#!!!#!!#  #!!##!!   !!!       #!!#!!!#  #!!   !!#     !!!     #!!!#!!#\n\r!!:  :!!  :!!  :!!  !!:       !!:  :!!  !!:   !:!     !:!     !!:  :!!\n\r:!:  :!:  :!:  :!:  :!:       :!:  :!:  ::!   :!:     ::!     :!:  :!: \n\r ::   ::  ::    ::  :: : :::   ::   ::  ::: ::: :  :: : : ::   ::   ::\n\r :    :    :    ::   : :: ::   :    :   :: :  ::   : ::  : :   :    :\n\r\n\r                                             - The Adventure Continues\n\r\n\r  \n\rWelcome to Arcadia!\n\r\n\rBy what name shall you be known?  ",
      "banner_before_return": "Do you want ANSI color (Y/N)?  ",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": false
        },
        "server_requested": {}
      },
      "timing": {
        "probe": 0.504460334777832,
        "total": 1.0565030574798584
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T05:08:04.562511+00:00",
      "host": "mud.arcadia.net",
      "ip": "52.204.167.0",
      "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=mud.arcadia.net port=4000
INFO client_base.py:174 Connected to <Peer 52.204.167.0 4000>
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: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 + 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 + GMCP] = True
DEBUG stream_writer.py:933 send IAC DO GMCP
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 + MSSP] = True
DEBUG stream_writer.py:933 send IAC DO MSSP
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
INFO fingerprinting.py:746 connection for server fingerprint a8a260cc4662430c
INFO client_base.py:105 Connection closed to <Peer 52.204.167.0 4000>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug mud.arcadia.net 4000