Domains with DNS TXT v=spf1 +a +mx ip4:65.155.28.66 ip4:52.88.235.200 ip4:52.208.174.36 include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx ip4:65.155.28.66 ip4:52.88.235.200 ip4:52.208.174.36 include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 +a +mx ip4:65.155.28.66 ip4:52.88.235.200 ip4:52.208.174.36 include:spf.protection.outlook.com -all