Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:156.38.196.74 ip4:156.38.204.66 ip4:91.234.195.40 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:156.38.196.74 ip4:156.38.204.66 ip4:91.234.195.40 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:156.38.196.74 ip4:156.38.204.66 ip4:91.234.195.40 -all