Domains with DNS TXT v=spf1 include:spf.mtasv.net include:_spf.mx.cloudflare.net include:spf.postmarkapp.com include:file.cm -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.mtasv.net include:_spf.mx.cloudflare.net include:spf.postmarkapp.com include:file.cm -all.