information

host: ch3kr.de and ch3kr.net (SRV record: jabber.ch3kr.net)

port: 5222 (default)

ipv6: YES (xmpp/web/bosh)

certificates: by Let's Encrypt (SHA1 fingerprint, last update: 17.04.2021 12:57 CEST)
• jabber.ch3kr.de E2:98:7D:55:A8:D0:35:61:CA:2C:D5:1B:FD:04:55:B1:62:B5:32:9B
• jabber.ch3kr.net A1:D5:7C:36:BC:4A:83:12:18:5C:68:31:F9:78:95:AD:B2:6E:0C:86
• bosh.ch3kr.net 34:DB:6E:6F:73:70:B3:F6:B3:1D:EC:F2:4B:30:6F:0D:07:05:42:A4
• jabber.ab-storm.de (website) C3:A1:27:A5:56:9C:23:31:40:BB:FF:5F:19:9A:D5:DE:CC:39:C9:37

muc: muc.ch3kr.net (multi user chat)

bosh: bosh.ch3kr.net (bidirectional-streams over synchronous HTTP)

software: prosody

cleanup: deleting accounts after 6 month of inactivity

blacklist: servers (a list of servers being blocked)