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Administrators • SPF Fix Suggestion

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The 3rd script of comment 32 on Debian-FR:
Link : https://www.debian-fr.org/t/servers-mai ... l/86093/32
I cannot help you with your current question.

However given the problems you describe in that debian-fr thread I highly encourage you to upgrade/fix/enhance your SPF (for each one of your sending domains).

Your current SPF record:

Code:

"v=spf1 ip4:158.69.126.137/32 ip6:2607:5300:60:9389:17:4c1:0:1a/128 ~all"
.

The enhanced SPF record:

Code:

"v=spf1 ip4:158.69.126.137/32 ip6:2607:5300:60:9389:17:4c1:0:1a/128 -all"
.

Once you get fixed this crucial setting I suspect your DMarc reports about other systems trying to impersonate your domains should drop a lot.

Will this fix your delivers to Gmail ?
I have no idea.

Statistics: Posted by adrian.gibanel.btactic — Sat Dec 16, 2023 9:23 am



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