Domains with DNS TXT v=spf1 include:us._netblocks.mimecast.com ip4:63.137.115.249 include:_spf.google.com include:_spf.act-on.net include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 include:us._netblocks.mimecast.com ip4:63.137.115.249 include:_spf.google.com include:_spf.act-on.net include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 include:us._netblocks.mimecast.com ip4:63.137.115.249 include:_spf.google.com include:_spf.act-on.net include:spf.protection.outlook.com ~all