Domains with DNS TXT v=spf1 ip4:156.38.224.35 ip4:197.221.4.251 ip4:196.40.107.55 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:156.38.224.35 ip4:197.221.4.251 ip4:196.40.107.55 include:_netblocks.mimecast.com include:spf.protection.outlook.com ~all.