Multiple DMARC records

Check id: dmarc.multiple_records · fix effort: low

What it means

Your domain publishes more than one DMARC policy. Mail servers are required to throw them all out.

The technical detail

RFC 7489 6.6.3: multiple records at _dmarc means DMARC processing is abandoned.

How to fix it

  1. Delete the extras; exactly one v=DMARC1 record may remain.

Does your domain have this problem?

Run a free scan, takes about ten seconds.