Domains with DNS TXT v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ip4:104.254.53.5 +a +ip4:72.194.128.93 +ip4:72.194.128.98 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:us._netblocks.mimecast.com include:spf.protection.outlook.com ip4:104.254.53.5 +a +ip4:72.194.128.93 +ip4:72.194.128.98 ~all.