Domains with DNS TXT v=spf1 include:spf.messagelabs.com include:spf.protection.outlook.com include:customers.clickdimensions.com a:mail.gdcgroup.co.uk ip4:134.213.176.218 ip4:213.131.182.34 include:msgfocus.com include:sparkpostmail.com include:servers.mcsv.net -all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.messagelabs.com include:spf.protection.outlook.com include:customers.clickdimensions.com a:mail.gdcgroup.co.uk ip4:134.213.176.218 ip4:213.131.182.34 include:msgfocus.com include:sparkpostmail.com include:servers.mcsv.net -all.

Top Domains with TXT set to v=spf1 include:spf.messagelabs.com include:spf.protection.outlook.com include:customers.clickdimensions.com a:mail.gdcgroup.co.uk ip4:134.213.176.218 ip4:213.131.182.34 include:msgfocus.com include:sparkpostmail.com include:servers.mcsv.net -all