Domains with DNS TXT v=spf1 include:eu._netblocks.mimecast.com include:_spf.bullhornmail.com include:spf.mtaroutes.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:eu._netblocks.mimecast.com include:_spf.bullhornmail.com include:spf.mtaroutes.com -all.