Domains with DNS TXT v=spf1 ip4:217.21.35.11 ip4:168.119.161.89 +mx include:spf.protection.outlook.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:217.21.35.11 ip4:168.119.161.89 +mx include:spf.protection.outlook.com -all.

Top Domains with TXT set to v=spf1 ip4:217.21.35.11 ip4:168.119.161.89 +mx include:spf.protection.outlook.com -all