Domains with DNS TXT v=spf1 a ip4:104.209.35.28 ip4:35.134.181.50 ip4:191.237.4.149 ip4:12.32.53.194 include:spf.protection.outlook.com include:spf.exclaimer.net include:_netblocks.mimecast.com include:spf.dynect.net ~all

There is 1 domain that have DNS TXT set to v=spf1 a ip4:104.209.35.28 ip4:35.134.181.50 ip4:191.237.4.149 ip4:12.32.53.194 include:spf.protection.outlook.com include:spf.exclaimer.net include:_netblocks.mimecast.com include:spf.dynect.net ~all.

Top Domains with TXT set to v=spf1 a ip4:104.209.35.28 ip4:35.134.181.50 ip4:191.237.4.149 ip4:12.32.53.194 include:spf.protection.outlook.com include:spf.exclaimer.net include:_netblocks.mimecast.com include:spf.dynect.net ~all