irssi | irssi servers | irssi chatnets | irc servers
common ports for IRC over SSL/TLS are
6679 6697 9999
self-signed
nmap -Pn -sV -p 6679,6697 ssl.irc.atw-inter.net -T4
valid certificates?
nmap -Pn -sV -p 6679,6697 autrechose.evolu.net -T4 nmap -Pn -sV -p 6679,6697 irc.oftc.net -T4 nmap -Pn -sV -p 9999 irc.efnet.nl -T4 nmap -Pn -sV -p 6679,6697 irc.libera.chat -T4
deploy some script of mine
wget https://pub.nethence.com/bin/checkssl.bash.txt mv checkssl.bash.txt checkssl.bash chmod +x checkssl.bash
and review the certificates
# takes a while - probably throttling checkssl.bash ssl.irc.atw-inter.net 6697 # self-signed checkssl.bash irc.efnet.nl 9999 # self-signed checkssl.bash autrechose.evolu.net 6697 # LE checkssl.bash irc.oftc.net 6697 # LE checkssl.bash irc.libera.chat 6697 # LE
open.ircnet.net ssl.ircnet.ovh irc.portlane.se ircservers.hostsailor.com irc.us.ircnet.net irc.psychz.net == psychz.ssl.ircnet.ovh # US
rhenium.libera.chat / irc.ipv4.libera.chat / irc.ipv6.libera.chat / irc.libera.chat
irc.dedibox.fr irc.evolu.net irc.online.net 62.210.159.99 -- autrechose.evolu.net free-vitry.fr.eu.evolu.net online-dc2.fr.eu.evolu.net 62.210.156.11 -- autrement.evolu.net online-dc3.fr.eu.evolu.net
efnet.deic.dk / efnet.deic.eu
https://www.ircnet.com/servers
http://www.ircnet.info/servers
http://irc.tu-ilmenau.de/all_servers/
https://www.irchelp.org/networks/ircnet/serverlist.html
https://ircnet.barfooze.de/connecting/
https://freenode.net/kb/answer/chat
https://netsplit.de/servers/?net=freenode
https://documentation.online.net/en/dedicated-server/network/dedibox-network
https://netsplit.de/networks/Evolu.NET/
https://www.evolu.net/?page=reseau&aff=status
http://www.efnet.org/?module=servers
https://www.ircdriven.com/network/EFnet/server/efnet.deic.eu/
https://www.irchelp.org/networks/efnet/servers.html