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: 13.11.2018 09:08 CET)
• jabber.ch3kr.de F1:54:DA:95:02:42:24:2B:E8:BB:F1:38:6A:48:2C:96:0B:0E:54:50
• jabber.ch3kr.net 00:41:49:CF:81:29:72:20:D6:0B:5F:43:2B:79:AD:4C:0F:AB:8C:F8
• bosh.ch3kr.net 70:07:E3:5D:7B:3C:AA:0B:C5:39:8A:57:7B:C8:1D:2B:3E:37:6B:57
• jabber.ab-storm.de (website) FC:AC:89:4D:86:E6:E9:12:FC:0F:CF:28:E3:00:CC:5F:FE:01:FA:66

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)