halcyonbbs.scisweb.org:23
Connection Banner:
![Synchronet BBS for Linux Version 3.20 Telnet connection from: 64.227.40.173 Resolving hostname... _ _ Synchronet BBS for Linux Version 3.20 Copyright 2025 Rob Swindell ▀█▀█▀▀█▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▄ ▀▒█ ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀░▀▐▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀█▀▀█▀█ █████████████ ▒██▄▄▄ ▒█ ▄▄▄ ██ ▄█░▌▒█ ▄▄▐██▄▄▄▒██▄▄▄ ▒█░▌▒███▒ ▌ █████████████ ████████████▌▐██▄▄▐░ ██ ██▐███▐▀▀▀▀██▀████▄█▀██ ▐███▄▄██▄▄ ▐██ ▄▄▄▄████████████ gj███████████▄ ▄█▒ ▀▀█▒▄█▒ ▀▀▒ ▀█░ █▒ ▒▌▒█ ██▀██▀▀▐█ ▀██▄▄ ▐█▒ ███bbs software█ █▄█▄█▄▄█▄▄▄▄▄▄▄▄▄▄▄▄▌▒▀ ▄▄▄▄ ▀▐▄▄▄ ▀▀ ▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄ ▀ ▄▄▄▄▄▄▄█▄▄▄▄▄▄▄▄▄█▄▄█▄ CLIENT CONN: Telnet ADDR: <no name> [64.227.40.173] TERM: 80x25 UTF-8 / ANSI SERVER NAME: Halcyon BBS ADDR: halcyonbbs.scisweb.org NODE: 1 (of 10) - Debian GNU/Linux 12 (bookworm) x86_64 TIME: Sat Feb 14 2026 01:28 pm UTC-5:00 ADMN: Janus If you are a new user to the system, type "New" now. Otherwise, enter your user name or number now. NN: Enter User Name or 'New' or 'Guest' Login:](../_images/banner_1d1ebfd3ff0c.png)
Server URLs
Server Location: 🇨🇦 Canada (GeoIP)
Listing
BBS Name: Halcyon BBS (from listing)
Listed Location: Beloeil, QC, Canada
BBS Software
Detected: Synchronet
Encoding
Effective encoding: utf-8
Override: utf-8 (from bbslist.txt)
Scanner detected: utf-8
Telnet Fingerprint
This fingerprint is shared by 24 other servers.
Options offered by server: AARDWOLF, ATCP, BINARY, CHARSET, COM_PORT, ECHO, EOR, GMCP, MSDP, MSP, MSSP, MXP, SGA, STATUS, ZMP
Options requested from client: NAWS, NEW_ENVIRON, TSPEED, TTYPE
The complete JSON record collected during the scan, including Telnet negotiation results and banner data.
Show JSON
{
"server-probe": {
"fingerprint": "d06e080c36c73c6a",
"fingerprint-data": {
"offered-options": [
"AARDWOLF",
"ATCP",
"BINARY",
"CHARSET",
"COM_PORT",
"ECHO",
"EOR",
"GMCP",
"MSDP",
"MSP",
"MSSP",
"MXP",
"SGA",
"STATUS",
"ZMP"
],
"probed-protocol": "server",
"refused-options": [],
"requested-options": [
"NAWS",
"NEW_ENVIRON",
"TSPEED",
"TTYPE"
],
"scan-type": "quick"
},
"session_data": {
"banner_after_return": "\r\n\r\nNN: \r\u001b[0m\u001b[1m\u001b[36mEnter \u001b[37mUser Name\u001b[36m or '\u001b[33mNew\u001b[36m' or '\u001b[33mGuest\u001b[36m'\r\nLogin: \u001b[37m",
"banner_before_return": "\r\nSynchronet BBS for Linux Version 3.20\r\nTelnet connection from: 64.227.40.173\r\nResolving hostname...\r\n\r\n\u001b[s\u001b[0c\u001b[255B\u001b[255C\b_\u001b[6n\u001b[u\u001b[!_\r\ufeff\u001b[6n\u001b[0m_\u001b[2J\u001b[H\f\r\r Synchronet BBS for Linux Version 3.20 Copyright 2025 Rob Swindell\r\n\r\n\u001b[1m\u001b[44m\u001b[34m\u2580\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2580\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2580\u2580\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2580\u2580\u2580\u2580\u2580\u2580\u001b[0m\u001b[34m\u2580\u001b[1m\u2580\u2580\u001b[0m\u001b[34m\u2580\u001b[1m\u2580\u001b[0m\u001b[34m\u2580\u001b[1m\u001b[44m\u2580\u001b[40m\u2580\u001b[0m\u001b[34m\u2580\u001b[1m\u2580\u001b[0m\u001b[34m\u2580\u001b[1m\u001b[44m\u2580\u001b[0m\u001b[34m\u2584\u001b[0m \u2580\u001b[1m\u001b[47m\u2592\u001b[40m\u2588\u001b[0m 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software\u001b[0m\u001b[34m\u2588\r\n\u2588\u001b[1m\u001b[44m\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\u2584\u2584\u2584\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u001b[44m\u2584\u001b[0m\u001b[34m\u258c\u001b[1m\u001b[37m\u2592\u001b[0m\u2580 \u001b[1m\u001b[34m\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u001b[44m\u2584\u001b[0m\u001b[34m\u2584\u001b[0m \u2580\u001b[34m\u2590\u001b[1m\u001b[44m\u2584\u001b[40m\u2584\u001b[0m\u001b[34m\u2584\u001b[0m \u001b[1m\u2580\u2580\u001b[0m \u001b[1m\u001b[34m\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u001b[44m\u2584\u001b[0m\u001b[34m\u2584\u001b[0m \u001b[1m\u2580\u001b[0m \u001b[1m\u001b[34m\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u001b[0m\u001b[34m\u2584\u001b[1m\u2584\u2584\u001b[44m\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\u2584\u2584\u2584\u2584\u2584\u2584\u2584\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\u2584\u001b[0m\u001b[34m\u2588\u001b[1m\u001b[44m\u2584\r\n\u001b[0m\r\n\u001b[1mCLIENT \u001b[0m\u001b[36mCONN: \u001b[1mTelnet\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mADDR: \u001b[1m<no name> [64.227.40.173]\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mTERM: \u001b[1m80x25 UTF-8 / ANSI\r\n\u001b[0m\u001b[1mSERVER \u001b[0m\u001b[36mNAME: \u001b[1m\u001b[33mHalcyon BBS\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mADDR: \u001b[1mhalcyonbbs.scisweb.org\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mNODE: \u001b[1m1 \u001b[0m\u001b[36m(of \u001b[1m10\u001b[0m\u001b[36m) - \u001b[1mDebian GNU/Linux 12 (bookworm) x86_64\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mTIME: \u001b[1mSat Feb 14 2026 01:28 pm UTC-5:00\r\n\u001b[0m\u001b[1m \u001b[0m\u001b[36mADMN: \u001b[1mJanus\r\n\r\n\u001b[34mIf you are a new user to the system, type \u001b[36m\"New\"\u001b[34m now.\r\nOtherwise, enter your user name or number now.\r\n\u001b[0m\r\nNN: \r\u001b[1m\u001b[36mEnter \u001b[37mUser Name\u001b[36m or '\u001b[33mNew\u001b[36m' or '\u001b[33mGuest\u001b[36m'\r\nLogin: \u001b[37m",
"dsr_replies": 2,
"dsr_requests": 2,
"encoding": "utf-8",
"option_states": {
"server_offered": {
"ECHO": true,
"SGA": true
},
"server_requested": {
"NAWS": true,
"NEW_ENVIRON": true,
"SNDLOC": false,
"TSPEED": true,
"TTYPE": true
}
},
"scan_type": "quick",
"timing": {
"probe": 0.2043445110321045,
"total": 5.3702709674835205
}
}
},
"sessions": [
{
"connected": "2026-02-14T18:28:12.296835+00:00",
"host": "halcyonbbs.scisweb.org",
"ip": "144.172.134.252",
"port": 23
}
]
}
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 halcyonbbs.scisweb.org 23
Show Logfile
DEBUG client.py:1193 Fingerprint client: host=halcyonbbs.scisweb.org port=23
ERROR client.py:1296 halcyonbbs.scisweb.org:23: [Errno -3] Temporary failure in name resolution