Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:199.26.115.2 ip4:148.72.56.58 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:199.26.115.2 ip4:148.72.56.58 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:199.26.115.2 ip4:148.72.56.58 -all