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: 14.10.2019 12:46 CEST)
• jabber.ch3kr.de BB:97:18:2B:07:9F:3E:C3:FB:52:6D:D3:43:B5:60:A1:82:52:0B:95
• jabber.ch3kr.net 9B:31:62:C1:C4:AC:7B:A2:F4:50:3C:AF:06:34:AB:76:52:93:9F:20
• bosh.ch3kr.net D2:AF:EB:78:1B:54:07:3C:F1:1F:4A:55:D3:BA:B1:70:3A:69:11:19
• jabber.ab-storm.de (website) E1:FC:FB:9D:D4:69:AD:93:60:0E:DD:87:FC:36:07:22:AF:4C:4E:18

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)