証明書ちゃんとしてる？

Oct 06 03:53:51 instance-20210826-1029 "simkey.net"[1640656]: INFO 1        [remote resolve-user]        WebFinger for cyberrex@taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io
Oct 06 03:53:52 instance-20210826-1029 "simkey.net"[1640656]: ERR  1        [remote resolve-user]        Failed to WebFinger for cyberrex@taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io: request to https://taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io/.well-known/webfinger?resource=acct%3Acyberrex%40taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io failed, reason: Hostname/IP does not match certificate's altnames: Host: taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io. is not in the cert's altnames: DNS:citraskey.cbrx.io
Oct 06 03:53:52 instance-20210826-1029 "simkey.net"[1640656]: WARN 1        [api]        failed to resolve remote user: Error: Failed to WebFinger for cyberrex@taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io: request to https://taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io/.well-known/webfinger?resource=acct%3Acyberrex%40taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io failed, reason: Hostname/IP does not match certificate's altnames: Host: taumatawhakatangihangakoauotamateapokaiwhenuakitanatahu.llanfairpwllgwyngyllgogerychwyrndrobwyllllantysiliogogogoch.cbrx.io. is not in the cert's altnames: DNS:citraskey.cbrx.io