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Rejected: SPF (SPF check failed)

dijsil

I have received a complaint that an email hasn't been replied to and according to a user within our company he didn't receive it.

after checking from the mail manager there were 3 emails from same person on different dates one of them passed and the others got rejected due to SPF check failed.

Any ideas ?

 



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  • +1

    seems the senders SPF definition is not correct.

    You see different sender-IP's. Possible the second is not within the SPF record.

    You can check the record and compare the IP here: https://mxtoolbox.com/spf.aspx


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

Reply
  • +1

    seems the senders SPF definition is not correct.

    You see different sender-IP's. Possible the second is not within the SPF record.

    You can check the record and compare the IP here: https://mxtoolbox.com/spf.aspx


    Dirk

    Systema Gesellschaft für angewandte Datentechnik mbH  // Sophos Platinum Partner
    Sophos Solution Partner since 2003
    If a post solves your question, click the 'Verify Answer' link at this post.

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