Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:24.153.228.67 ip4:24.153.228.70 ip4:24.153.228.72 ip4:24.153.228.71 -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:24.153.228.67 ip4:24.153.228.70 ip4:24.153.228.72 ip4:24.153.228.71 -all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com ip4:24.153.228.67 ip4:24.153.228.70 ip4:24.153.228.72 ip4:24.153.228.71 -all