Domains with DNS TXT v=spf1 a include:spf.mtasv.net include:secureserver.net mx -all
There is 1 domain that have DNS TXT set to v=spf1 a include:spf.mtasv.net include:secureserver.net mx -all.
There is 1 domain that have DNS TXT set to v=spf1 a include:spf.mtasv.net include:secureserver.net mx -all.