Domains with DNS TXT v=spf1 mx ip4:64.254.242.64 include:spf.mailengine1.com include:_netblocks.mimecast.com include:carmamail.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:64.254.242.64 include:spf.mailengine1.com include:_netblocks.mimecast.com include:carmamail.com ~all.