Wie kann ich eine Blacklist IP-Adresse austragen lassen?
12 years ago
Hallo Community,
ich habe das folgende (ernsthafte) Problem, das ich von meinem Server aus keine Mails an t-online.de Mail-Adressen senden kann. In den Mailserver Logfiles befinden sich die folgenden Fehlermeldungen:
Feb 5 19:42:26 s12345678 postfix/smtp: 158E42090C: host mx03.t-online.de refused to talk to me: 554 IP=123.123.123.123 - A problem occurred. (Ask your postmaster for help or to contact tosa@rx.t-online.de to clarify.) (BL)
Feb 5 19:42:26 s12345678 postfix/smtp: 158E42090C: host mx02.t-online.de refused to talk to me: 554 IP=123.123.123.123 - A problem occurred. (Ask your postmaster for help or to contact tosa@rx.t-online.de to clarify.) (BL)
Feb 5 19:42:26 s12345678 postfix/smtp: 158E42090C: to=, relay=mx00.t-online.de:25, delay=0.71, delays=0.59/0.03/0.1/0, dsn=4.0.0, status=deferred (host mx00.t-online.de refused to talk to me: 554 IP=123.123.123.123 - A problem occurred. (Ask your postmaster for help or to contact tosa@rx.t-online.de to clarify.) (BL))
Kann mir bitte jemand sagen wie das Problem beheben kann? Im Bereich http://postmaster.t-online.de/ scheint ja überhaupt nichts zu funktionieren!
Mit freundlichen Grüßen
Salami C.
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