Domains with DNS TXT v=spf1 ip4:176.74.20.8 ip4:176.74.20.80 include:spf.protection.outlook.com +a -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:176.74.20.8 ip4:176.74.20.80 include:spf.protection.outlook.com +a -all.

Top Domains with TXT set to v=spf1 ip4:176.74.20.8 ip4:176.74.20.80 include:spf.protection.outlook.com +a -all