telnet libera

[jalal@goku ~]$ telnet
telnet> ^X^Z
[1]+  Stopped                 telnet
[jalal@goku ~]$ telnet irc.libera.chat 6697
Trying 51.161.82.214...
Connected to irc.libera.chat.
Escape character is '^]'.
^CConnection closed by foreign host.
[jalal@goku ~]$ telnet irc.libera.chat 6667
Trying 51.89.226.78...
Connected to irc.libera.chat.
Escape character is '^]'.
:mercury.libera.chat NOTICE * :*** Checking Ident
:mercury.libera.chat NOTICE * :*** Looking up your hostname...
:mercury.libera.chat NOTICE * :*** Found your hostname: goku.bu.edu
:mercury.libera.chat NOTICE * :*** No Ident response