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: 22.06.2021 14:31 CEST)
• jabber.ch3kr.de 0D:0F:FF:03:25:60:35:E5:C2:28:42:08:2E:E4:D6:22:A4:3C:AF:11
• jabber.ch3kr.net 44:F7:E2:CC:C6:B3:E5:5E:FC:15:D0:CF:37:EF:10:C6:C4:2D:9D:4E
• bosh.ch3kr.net 39:25:FB:01:04:9C:20:A1:58:34:95:60:D6:9B:FC:D3:F4:32:AF:B6
• jabber.ab-storm.de (website) 2C:4F:A1:9E:B5:43:0C:51:96:60:D5:66:01:15:9E:13:F4:01:2D:09

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)