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: 19.10.2017 14:54 CEST)
• jabber.ch3kr.de 86:86:07:86:4F:11:D5:EC:96:CE:3C:E8:BE:B2:BD:87:D5:12:7F:68
• jabber.ch3kr.net 07:9C:E0:E7:3F:75:28:97:33:C9:3A:CA:84:1E:22:73:33:BA:75:10
• bosh.ch3kr.net 10:C4:DA:9E:69:71:01:F0:FE:4D:78:12:91:D7:C9:29:A4:42:BA:BF
• jabber.ab-storm.de (website) 46:A0:96:A2:00:70:C2:8E:F9:E3:52:22:CD:9F:3F:09:3A:19:3F:C9

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)