Domains with DNS TXT v=spf1 ip4:72.52.173.139 +a +mx include:_spf.salesforce.com include:spf1.formassembly.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:72.52.173.139 +a +mx include:_spf.salesforce.com include:spf1.formassembly.com ~all.

Top Domains with TXT set to v=spf1 ip4:72.52.173.139 +a +mx include:_spf.salesforce.com include:spf1.formassembly.com ~all