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: 17.02.2020 19:35 CET)
• jabber.ch3kr.de 6E:A2:40:DA:6F:7F:19:A7:99:36:5C:DE:F2:A9:09:7A:F7:C4:98:4D
• jabber.ch3kr.net 5F:1B:27:C6:93:F9:49:0E:F8:15:FE:33:A8:77:59:9B:C5:BB:6D:6E
• bosh.ch3kr.net 3F:6C:AD:B0:8D:CB:2F:79:1E:83:5D:58:9E:5A:5B:73:79:CE:A7:05
• jabber.ab-storm.de (website) 10:51:55:92:40:57:02:F2:0B:27:44:A8:F1:CC:FC:D7:2D:4F:48:C0

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)