MX
5 recordsaspmx.l.google.compriority 1alt1.aspmx.l.google.compriority 5alt2.aspmx.l.google.compriority 5alt3.aspmx.l.google.compriority 10alt4.aspmx.l.google.compriority 10
Custom selectors may still exist outside the common probe list.
Once your legitimate senders pass, move to p=quarantine and then p=reject.
Add rua=mailto:you@example.com to receive daily aggregate reports from receivers.
aspmx.l.google.compriority 1alt1.aspmx.l.google.compriority 5alt2.aspmx.l.google.compriority 5alt3.aspmx.l.google.compriority 10alt4.aspmx.l.google.compriority 10v=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allselector1._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allselector2._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allgoogle._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~all20230601._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~all20210112._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allk1._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allk2._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~alls1._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~alls2._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~alldefault._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~alldkim._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allmail._domainkey.stanfordpr.comstanfordpr.comv=spf1 include:_spf.google.com include:_spf.wpcloud.com ~allv=DMARC1;p=none;