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: 22.08.2018 05:15 CEST)
• jabber.ch3kr.de 9D:36:F8:F6:E2:C1:50:04:AB:09:BF:D8:D7:CA:C7:52:DD:68:19:AB
• jabber.ch3kr.net 89:E0:F3:13:BA:79:3F:EE:1C:FC:3E:02:BB:BC:B5:3B:F4:E0:48:8E
• bosh.ch3kr.net 53:C0:C2:F7:68:D1:0E:12:14:4F:99:A8:1B:20:AF:5B:39:A3:BB:C8
• jabber.ab-storm.de (website) C3:52:3B:9C:AF:71:E6:E9:CA:4C:6F:80:A3:EB:D6:AD:9B:76:A0:5A

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)