Domains with DNS TXT v=spf1 mx ip4:54.194.116.17 ip4:82.68.16.110 ip4:51.155.106.78 a:mailhost.zen.co.uk include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:54.194.116.17 ip4:82.68.16.110 ip4:51.155.106.78 a:mailhost.zen.co.uk include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 mx ip4:54.194.116.17 ip4:82.68.16.110 ip4:51.155.106.78 a:mailhost.zen.co.uk include:spf.protection.outlook.com ~all