forze.opicron.eu:23

Connection Banner:

forze.opicron.eu:23

BBS Software

Detected: Mystic BBS

Encoding

  • Effective encoding: cp437

  • Scanner detected: ascii

Telnet Fingerprint

153adc9572daa923…

This fingerprint is shared by 135 other servers.

Options offered by server: ECHO, SGA

Options requested from client: BINARY, TTYPE

Data source: 153adc9572daa923/f871c9b40c387688.json

The complete JSON record collected during the scan, including Telnet negotiation results and banner data.

{
  "server-probe": {
    "fingerprint": "153adc9572daa923",
    "fingerprint-data": {
      "offered-options": [
        "ECHO",
        "SGA"
      ],
      "probed-protocol": "server",
      "refused-options": [
        "AARDWOLF",
        "ATCP",
        "BINARY",
        "CHARSET",
        "COM_PORT",
        "EOR",
        "GMCP",
        "MSDP",
        "MSP",
        "MSSP",
        "MXP",
        "STATUS",
        "ZMP"
      ],
      "requested-options": [
        "BINARY",
        "TTYPE"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "\u001b[?25l[10]_[10]_  :  [10]_  .  [10]_  .    .  [9]_  .    .  .  |   [9]_  |    |  .  |  |   |  [9]_  :    :  |  :  |   :    .   .  .    :  [9]_  :    :  :  |  :   .    :   .  :    |  :[9]_  .    |  :  .  |   :    :   :  |    .  |  |  [9]_  :    |  |  .  .   |    :   :  :    :  .  |  .   [9]_  :    :  |  .  .   .    :   :  :    .  :  .  |      |    |  [9]_  :    |  :  |  .   :    :   .  :    :  .  .  .      .  |  :  |[8]_  :    |  |  .  |   :    .   :  :    .  :  .  |      |  .  :  : [8]_  .    :  |  .  .   .    :   .  :    .  .  .  .      |  |  .  : .  .  [8]_  |    |  :  .  .   :    .   |  .    .  .  :  |      :  |  .  . .  .  .[10]_  .    .  |  .  .   :    .   .  :    |  .  .  .      |  :  |  . |  .  . [10]_  :    :  .  .  .   .    |   :  |    .  |  :  :      |  |  :  | |  |  .   :  .  [10]_  :    |  :  :  .   :    |   |  :    :  .  :  .      .  |  .  : :  .  |   .:  .    .   [10]_  |    :  |  .  :   :    :   :  :    |  :  .  :      .  .  :  . :  |  .   ..  :    :  .   .     .  [9]_  .    .  :  .  .   .    |   :  .    :  |  .  |      :  .  :  : :  .  |   ..  .    .  :   :     :     :   [9]_  .    .  .  |  .   .    :   :  :    :  :  .  :      .  :  :  : .  :  .   :.  :    .  .   |     :     .  :   .  [9]_  .    .  .  |  |   :    .   .  .    :  :  .  :      .  .  :  : :  :  :   ::  :    .  .   :     :     .  .   .  .   .  .  [9]_  |    |  .  :  |   :    |   .  |    .  :  |  |      :  .  :  : :  :  :   .:  :    :  .   .     .     |  .   |  .   |  .|     :  .[9]_  |    .  |  .  :   |    :   :  .    |  .  |  .      :  :  |  : |  .  :   :.  .    |  :   .     :     :  |   :  |   |  |.     .  :: [9]_  :    :  .  :  .   .    .   :  .    |  |  :  :      :  :  .  | :  .  .   ::  .    :  |   :     |     |  :   :  :   .  |:     .  ..  |[9]_  .  :  :  :   |    .   :  |    |  |  :  :      |  :  |  . |  .  .   |:  :    |  :   :     .     |  |   .  :   .  ..     |  .|  .| [9]_  :  .  .  :   .    |   :  :    :  |  |  .      :  |  |  | .  |  .   :|  |    |  |   .     |     .  |   .  .   |  .|     :  |.  ..  [8]_:  .  .   :    :   :  .    .  :  :  .      .  :  :  | :  |  |   ::  :    :  |   .     |     :  .   :  .   :  |.     :  ::  :.  |. [8]_.  :    |   .  |    |  .  :  :      :  .  .  : .  :  |   .:  .    .  :   |     :     .  :   |  :   .  :.     |  ::  ::  .: . [8]_  |   .  .    :  |  :  :      :  :  .  . .  .  :   ..  :    :  .   .     :     :  .   .  |   :  .:     .  |.  .:  :: .  :[8]_:  :  |      |  :  |  . .  .  .   |.  .    .  :   :     :     |  :   .  .   .  ::     :  ..  ..  :: :  .[8]_  :  .      :  |  :  | :  .  .   :|  .    .  .   .     .     .  |   .  .   |  .:     .  :.  :.  :. |  ||[8]_.      .  :  .  : :  :  .   ::  :    :  .   |     .     .  .   :  .   :  ||     .  ..  .:  .: .  :.[8]_   :  .  |  . |  :  :   ::  :    :  :   .     .     .  .   :  :   .  :.     .  .:  :.  :: :  :: [8]_:| .  :  :   |:  :    :  :   .     :     :  .   .  :   :  ..     |  ..  |:  :| |  ..  [7]_ :  .  :   ||  .    .  :   :     :     |  :   :  .   |  :.     .  |.  :|  :. |  .:  :[7]_:  |  .   :|  .    |  .   |     :     :  |   :  :   :  |.     :  ..  ::  :| :  ::  .:.:  |[7]_|   ::  .    .  |   :     :     |  :   |  :   .  :.     .  ::  .:  :: |  :.  |..|  |:[7]_   .:  :    |  .   :     |     .  |   .  |   |  .|     .  ..  :.  .: :  ..  :|..  |::[7]_  |.  .    |  |   |     .     |  .   |  .   .  |.     :  ..  .:  .. .  |.  .::|  ::| [7]_|  :  |   :     .     :  |   :  |   |  ..     .  :|  ..  :: .  ::  |..:  .::    :::[7]_:  .     .    :  :   :  :   :  |.     :  ..  :.  .: .  |.  :|::  :.:    .::|. [7]_   :  :   .  :   .  :.     :  :.  |:  .. .  ..  .::|  :.:    |.:.. . [6]_:  |  .   .  .:     :  :.  ||  |. .  .:  ..|.  ::.    .|::. .   :[6]_|   .  ..     :  ::  :|  .. :  :.  |.::  ::.    ....: |   :: ::[6]_.   :  :.  ::  |. .  :.  .||.  ::.    ..... .   |: .::  [6]_:  ::  |. :  ::  ...:  :::    ..:.. .   :| :..  .[6]_ ::  || :  :.  |.|.  ::.    :.... .   .: :::  .:[6]_:  || |  |:  .|:|  .|.    |:.:| .   :. ::.  |.:[6]_ :. :  |.  ..::  .::    ||:.. .   .: :::  ::.|.     [6]_.| .  :.  :.::  :.|    :|::| :   .. .:.  |.::.     .[6]_.  .|  |:|.  :.:    .::.: :   |. ...  ::.:.     .. .[5]_ ||  ||..  .|.    :.:|: :   .| ..:  ::::.     :. |..|[5]_.  :|.:  |.:    |::.: .   .. :..  ..:.|     |: ||..|:[5]_.  ::::  ||.    :|:|: .   |. .:.  :|..:     :| :||.|:. .[5]_  |:||  |..    .::.: |   :| |..  ..|..     .: .::|:.. ..  [5]_  .|:|  ::.    ...:. |   |: :|.  ...::     .. ...:... :.  [5]_ ...:  :.|    |.::. .   :| .::  |:.:.     :. |.:.... |:  . |: [5]_|..:  ::.    .|:.. .   :: :..  |::|:     :: ||.:.|| .|  . .. [5]_|.:  |::    :.|:: :   :: |::  ..:|:     |: :||.|:: ..  . .:  :.[4]_.:    |:|.| |   |: :|:  :|..|     :| .::|:|| ..  . |.  ::.[4]_.    ||... .   .| |:|  .||:.     :: :.::|:| :.  : ..  ..: [4]_    ||.:: :   :. |||  ::|::     |: |:::.:| .:  : ..  ... |[4]_   .|:.. |   .: :|:  :.:.:     || .|::.:. ..  | :|  :|. .: [4]_.: |   .. ::.  ::.::     || ...:.:: ..  . ..  ||| ..:   [4]_.   .. :::  .:::.     .| :....:. :.  : .|  ::| :..   [4]_  :. ::.  .::|:     |. |::.:.. .:  : .:  .|: .:.    . [4]_: :::  ..:..     || :|::|:. :.  : |.  |:| |.:    . :[3]_:  .....     .| ::::.:: ::  | .|  |:: .:.    . :: [3]_:....     |. ::.:.:: ::  | ..  |:: :|:    : ::   [3]_:.|:     .| |:..::: ::  : :.  :|: ::|    . |:    . [3]_::.     :. :|:.|.. .:  : ||  :|| :.:    . :|    :  ||[3]_||     |: .::::.: |.  | :|  .|| .:.    . |:    .  :|.   [3]_.| :..::.: .|  . .:  ..| :.:    . :|    :  ::.   [3]_. ::|.::. :.  : |:  :|. :|.    . |:    :  :::   [3]_:.|.|. .:  : ..  ..| :||    | :|    |  |:.   | .[2]_... :.  . |.  :.. .:|    . .:    |  :|.   | :.:[2]_. .:  | .|  ::. :|:    . :.    .  .::   : .::.| [2]_.  | :|  ..: .||    . .:    |  :.|   : ..:.:| . :|[2]_: .:  :.. ..|    : :.    .  .::   : |...:: | :.||.:[2]_| ::  |:. ::.    . .:    :  ..|   . ||...: . :|.:|:.::[2]_ ::: .|:    : ..    .  :.|   : :|.|.. . |:|::.|.|[2]_ ::: ::|    . ..    :  ::|   . |::.|. : .|:::|.|.[2]_: |.:    : ..    |  :::   | ||:::| | |||::.:.: :[1]_ :|.    . ..    :  :::   . .|:::: | :.|:::.:: :  |[1]_.:|    . :.    |  |:.   . |..:|: : .:.::|..| .  :| [1]_::    . ::    .  .|:   . .||..| : :.:.:.|.: .  .:    .[1]_:   | ::    .  ...   . |..:.. . |:...:.|. .  ..    :.:.[1]_ : ::    |  ..:   . :||:|. : ..:|.:..| .  ..    .::.  [1]_ . ::    |  :..   : ::::|| : ...||.:.: .  |.    |...  :|.[1]_::    |  ::.   . .:|::| | :|..|:.:. :  :|    ||.:  ..|:.:|  [1]_:    .  :::   : ....:: | .:|...:.| |  .:    :||.  :|.|:|.   : [0]_   .  .:.   . ..||.: | :::..:::: .  ..    :::|  :.|||.:   :   [0]_ :  :.:   . :..::. : :.::..::. |  ..    .:::  .:.|||:   .   |  [0]_ .::   : .:|:.: | ::..:..:| :  ..    :.:.  |.:||.|   .   .| ",
      "banner_before_return": "\u001b[1;1H\u001b[2J\u001b[1;1H\u001b[?1000h\fMystic BBS Version 1.12 A49\r\nCopyright (C) 1997-2024 By James Coyle\r\n\r\nDetecting terminal emulation: \u001b[s\u001b[255B\u001b[255C\u001b[6n\u001b[u\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \b\b \bASCII detected.\r\n\f",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": true,
          "SGA": true
        },
        "server_requested": {
          "BINARY": true,
          "SNDLOC": false,
          "TTYPE": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.5051529407501221,
        "total": 13.562952756881714
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-09T19:31:02.751952+00:00",
      "host": "forze.opicron.eu",
      "ip": "81.204.192.87",
      "port": 23
    }
  ]
}

Connection Log

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

DEBUG client.py:863 Fingerprint client: host=forze.opicron.eu port=23
INFO client_base.py:174 Connected to <Peer 81.204.192.87 23>
DEBUG stream_writer.py:706 recv IAC DO SNDLOC
DEBUG stream_writer.py:1767 handle_do(SNDLOC)
DEBUG stream_writer.py:1845 DO SNDLOC not supported.
DEBUG stream_writer.py:3167 local_option[SNDLOC] = False
DEBUG stream_writer.py:947 send IAC WONT SNDLOC
DEBUG stream_writer.py:706 recv IAC WILL ECHO
DEBUG stream_writer.py:722 WILL ECHO unsolicited
DEBUG stream_writer.py:1897 handle_will(ECHO)
DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:947 send IAC DO ECHO
DEBUG stream_writer.py:3167 remote_option[ECHO] = True
DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = False
DEBUG stream_writer.py:706 recv IAC WILL SGA
DEBUG stream_writer.py:722 WILL SGA unsolicited
DEBUG stream_writer.py:1897 handle_will(SGA)
DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
DEBUG stream_writer.py:947 send IAC DO SGA
DEBUG stream_writer.py:3167 remote_option[SGA] = True
DEBUG stream_writer.py:3167 pending_option[DO + SGA] = False
DEBUG stream_writer.py:706 recv IAC DO BINARY
DEBUG stream_writer.py:1767 handle_do(BINARY)
DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = True
DEBUG stream_writer.py:947 send IAC WILL BINARY
DEBUG stream_writer.py:3167 local_option[BINARY] = True
DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = False
DEBUG stream_writer.py:706 recv IAC DO TTYPE
DEBUG stream_writer.py:1767 handle_do(TTYPE)
DEBUG stream_writer.py:3167 pending_option[WILL + TTYPE] = True
DEBUG stream_writer.py:947 send IAC WILL TTYPE
DEBUG stream_writer.py:3167 pending_option[SB + TTYPE] = True
DEBUG stream_writer.py:3167 local_option[TTYPE] = True
DEBUG stream_writer.py:3167 pending_option[WILL + TTYPE] = False
DEBUG stream_writer.py:698 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:685 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:3167 pending_option[SB + TTYPE] = False
DEBUG stream_writer.py:2234 recv TTYPE SEND: b''
DEBUG stream_writer.py:2247 send IAC SB TTYPE IS b'xterm-256color' IAC SE
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:947 send IAC DO BINARY
DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:947 send IAC DO STATUS
DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:947 send IAC DO CHARSET
DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
DEBUG stream_writer.py:947 send IAC DO EOR
DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:947 send IAC DO GMCP
DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:947 send IAC DO MSDP
DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:947 send IAC DO MSSP
DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
DEBUG stream_writer.py:947 send IAC DO MSP
DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
DEBUG stream_writer.py:947 send IAC DO MXP
DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:947 send IAC DO ZMP
DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:947 send IAC DO AARDWOLF
DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:947 send IAC DO ATCP
DEBUG stream_writer.py:706 recv IAC WONT STATUS
DEBUG stream_writer.py:2022 handle_wont(STATUS)
DEBUG stream_writer.py:3167 remote_option[STATUS] = False
DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = False
DEBUG stream_writer.py:706 recv IAC WONT CHARSET
DEBUG stream_writer.py:2022 handle_wont(CHARSET)
DEBUG stream_writer.py:3167 remote_option[CHARSET] = False
DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:706 recv IAC WONT EOR
DEBUG stream_writer.py:2022 handle_wont(EOR)
DEBUG stream_writer.py:3167 remote_option[EOR] = False
DEBUG stream_writer.py:3167 pending_option[DO + EOR] = False
DEBUG stream_writer.py:706 recv IAC WONT COM_PORT_OPTION
DEBUG stream_writer.py:2022 handle_wont(COM_PORT_OPTION)
DEBUG stream_writer.py:3167 remote_option[COM_PORT_OPTION] = False
DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = False
DEBUG stream_writer.py:706 recv IAC WONT GMCP
DEBUG stream_writer.py:2022 handle_wont(GMCP)
DEBUG stream_writer.py:3167 remote_option[GMCP] = False
DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSDP
DEBUG stream_writer.py:2022 handle_wont(MSDP)
DEBUG stream_writer.py:3167 remote_option[MSDP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSSP
DEBUG stream_writer.py:2022 handle_wont(MSSP)
DEBUG stream_writer.py:3167 remote_option[MSSP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSP
DEBUG stream_writer.py:2022 handle_wont(MSP)
DEBUG stream_writer.py:3167 remote_option[MSP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSP] = False
DEBUG stream_writer.py:706 recv IAC WONT MXP
DEBUG stream_writer.py:2022 handle_wont(MXP)
DEBUG stream_writer.py:3167 remote_option[MXP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MXP] = False
DEBUG stream_writer.py:706 recv IAC WONT ZMP
DEBUG stream_writer.py:2022 handle_wont(ZMP)
DEBUG stream_writer.py:3167 remote_option[ZMP] = False
DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = False
DEBUG stream_writer.py:706 recv IAC WONT AARDWOLF
DEBUG stream_writer.py:2022 handle_wont(AARDWOLF)
DEBUG stream_writer.py:3167 remote_option[AARDWOLF] = False
DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = False
DEBUG stream_writer.py:706 recv IAC WONT ATCP
DEBUG stream_writer.py:2022 handle_wont(ATCP)
DEBUG stream_writer.py:3167 remote_option[ATCP] = False
DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = False
DEBUG client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 81.204.192.87 23>
INFO fingerprinting.py:746 connection for server fingerprint 153adc9572daa923

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug forze.opicron.eu 23