I discovered Telnet from some schlocky book [1] my parents had bought at Barnes and Noble about "Ethical Hacking" written by a guy who was later given a "Security Charlatan of the Year" award at DEF CON 20. I'd no idea it was a protocol - I thought it was just a program that let you talk directly to services like SMTP. I found netcat and friends later and thus never really got to use telnet for its intended purpose.
I hate this server. Every single time someone talks about Telnet mentions this site for past FIFTEEN or TWENTY YEARS as something novel.
ITs not obscure, not unknown or special - it's the most known talent site on earth.
It was made AFIR to show capabilities of ffmpg ASCII/ANSI renderer.
Real gems are SDF.ORG, TWENEX.ORG, or Cray 1 supercomputer Access, bbses and backdoors.
Ps. Telnet can be run and it is DAILY inside of the telecoms and one of few ways to speak with BSC, RNC, RRUS and individual basebands(even ultra fresh with 5G). All over IP/SEC and isolated networks. You MUST know if you are serious about computer business hehe
AUDIT people also loves it - you can record entire session of Chinese or Swedish engineer doing some new shit to basebands. This or logging entire screen
i bet this is something an ai could help with. "write a simple telnet client in python. It only needs to connect to the host and display what the host sends. conform to any connection initialization requirements per rfc 854". That would probably get you close.
/edit front page of google did this and it worked for me. Need to do a pip install telnetlib3
import telnetlib3
import sys
def simple_telnet_client(host, port=23):
"""
Connects to a telnet server and prints incoming data.
Compliant with RFC 854 (via telnetlib handling of NVTs).
"""
try:
# Initialize connection
print(f"Connecting to {host}:{port}...")
tn = telnetlib3.Telnet(host, port)
# Read and display output indefinitely until connection closes
while True:
# read_eager() reads data already available without blocking
data = tn.read_eager()
if data:
sys.stdout.write(data.decode('ascii', errors='ignore'))
sys.stdout.flush()
# Check if socket is closed
if tn.get_socket() is None:
break
except ConnectionRefusedError:
print("Connection refused.")
except Exception as e:
print(f"An error occurred: {e}")
finally:
if 'tn' in locals():
tn.close()
print("\nConnection closed.")
if __name__ == "__main__":
# Example usage:
# simple_telnet_client("telehack.com", 23)
# Replace with desired host
host = input("Enter host: ")
simple_telnet_client(host)
My first introduction to the internet was through the telnet-based EW-too talkers like Foothills (Boston U) and Forest (UTS). I have very fond memories of staying up late talking to people from all over the globe. It was truly amazing to me.
The best part was how the users moderated behaviour - bad actors were ejected swiftly but rarely permanently.
The first BBS I used in the 80's eventually ended up with a telnet daemon but its owner passed away and I think the person that took it over eventually shut lois.org down. Domain is still registered. I can't fault them, it was an ancient system.
Wow, that takes me back. It reminds me of the pre-web days when people would set up telnet services for providing information about the weather, ham radio callsigns, lyrics, FTP search engine (archie), and of course BBSs. An acquaintance of mine maintained a list of telnet BBSs and services that was fairly popular at the time. [1]
My favourite way back in the day (late 90s/early 00s or so) was telling people to go start->run->telnet www.boston.ru and it would be a little asciimation of a penis getting erect and then spurting with a pc speaker noise...
People would sometimes flip out like they had gotten a virus or whatever
46 comments
[ 4.1 ms ] story [ 72.3 ms ] threadThere's something pure about text-based interfaces. No loading spinners, no JavaScript frameworks, no cookie banners. Just text.
[1] https://archive.org/details/unofficialguidet0000fadi_r0y3/pa...
ITs not obscure, not unknown or special - it's the most known talent site on earth.
It was made AFIR to show capabilities of ffmpg ASCII/ANSI renderer.
Real gems are SDF.ORG, TWENEX.ORG, or Cray 1 supercomputer Access, bbses and backdoors.
Ps. Telnet can be run and it is DAILY inside of the telecoms and one of few ways to speak with BSC, RNC, RRUS and individual basebands(even ultra fresh with 5G). All over IP/SEC and isolated networks. You MUST know if you are serious about computer business hehe
AUDIT people also loves it - you can record entire session of Chinese or Swedish engineer doing some new shit to basebands. This or logging entire screen
Don't think it's dead.
> doom.w-graj.net 666
> Play Doom in the terminal (code and details)
Missed a trick not being able to “telnet telnet.org” though. :-)
#set signature="cat ~/.signature && telnet towel.blinkenlights.nl 666 | tail -n3|"
Maybe then we just go back to an oldschool text based way of communicating.
No google. No socials. Just text.
/edit front page of google did this and it worked for me. Need to do a pip install telnetlib3
Are you being hyperbolic or do you seriously think the attack surface area of ANSI escape sequences is 'much more' than, say, Javascrpt?
The best part was how the users moderated behaviour - bad actors were ejected swiftly but rarely permanently.
Not that it buys you anything other than being retro. :)
[1] http://www.textfiles.com/bbs/BBSLISTS/internetinfo.txt
Captcha: Repeat the first spacecraft to land on another planet three times.
All my answers failed. I guess I must be a computer.
People would sometimes flip out like they had gotten a virus or whatever