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titleTechnical details, click to develop...


Info
iconfalse

Date: Wed, 26 Jun 2019 15:49:40 -0500 (CDT)
From: Mosa Museum <xxx@mosamuseum.com>
Received: from mail.mosamuseum.com ([192.28.148.112])
  by mailgw1.xxx.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 26 Jun 2019 22:49:42 +0200

...
Received-SPF: Pass (mailgw1.xxx.com: domain of
  postmaster@mosamuseum.com designates 192.28.148.112 as
  permitted sender) identity=xxx; client-ip=192.28.148.112;
  receiver=mailgw1.xxx.com;
  envelope-from="307-QLA-991.0.109448.0.0.25078.9.15158552-23-364@mail.mosamuseum.com";
  x-sender="postmaster@mosamuseum.com";
  x-conformance=sidf_compatible; x-record-type="v=spf1";
  x-record-text="v=spf1 a -all"


Subject: Here is a message from SecuTix SECUTIX infrastructure, with a SPF record authorized by mosamuseum.com

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SPF - Procedure to follow

  • SecuTix SECUTIX provides a list of authorized servers used to send emails on behalf of the institution mosamuseum
  • The mosamuseum institution publishes a corresponding SPF record in its DNS
    • create a SPF record:

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Info
iconfalse

Date: Wed, 26 Jun 2019 15:49:40 -0500 (CDT)
From: Mosa Museum <xxx@mosamuseum.com>
...
DKIM-Signature: d=mosamuseum.com; i=@mosamuseum.com; a=rsa-sha256; s=sel1-mosa._domainkey.dkim.secutix.com
    ...
    bh=WTjrH3YovAOLmv02UPKrOs1RP8f44D+rDd/nVHKRB9s=;
    b=dYPEA8XsfrF9fFZzkHsj59zo7XnJkR2uXJ7QEvg6oWLmZJpzNfZe7DbLpK5PKhEH
    SS7wPy4xfGai2MYvlk/DmSfNjoCo/Hgbnv1hpY034ELNKtWQu9m0xGoBsMLof3cDu8J
    JV70p/IYLswI/4chWS9J3y6tVCj9r9Zi1xCwKhsw=

    ...

Authentication-Results: ... dkim=pass (signature verified) header.i=@mosamuseum.com ...


Subject: Here is a message from SecuTix SECUTIX infrastructure, but with a DKIM signature authorized by mosamuseum.com

In this example, the DKIM signature included in the header of the email is:

Info
iconfalse

    bh=WTjrH3YovAOLmv02UPKrOs1RP8f44D+rDd/nVHKRB9s=;

    b=dYPEA8XsfrF9fFZzkHsj59zo7XnJkR2uXJ7QEvg6oWLmZJpzNfZe7DbLpK5PKhEH

    SS7wPy4xfGai2MYvlk/DmSfNjoCo/Hgbnv1hpY034ELNKtWQu9m0xGoBsMLof3cDu8J

    JV70p/IYLswI/4chWS9J3y6tVCj9r9Zi1xCwKhsw=


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