Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:asp include:_spf.createsend.com mx.pardot.com include:spf.emailsignatures365.com include:gatormail.co.uk -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:asp include:_spf.createsend.com mx.pardot.com include:spf.emailsignatures365.com include:gatormail.co.uk -all.