Domains with DNS TXT v=spf1 a:st-node02.ct.uk a:st-node03.ct.uk a:st-node04.ct.uk ip4:35.214.113.154 ip4:212.227.20.69 include:spf.protection.outlook.com include:authsmtp.com include:_spf.mailspamprotection.com include:spf.mandrillapp.com include:_spf.elasticemail.com -all

There is 1 domain that have DNS TXT set to v=spf1 a:st-node02.ct.uk a:st-node03.ct.uk a:st-node04.ct.uk ip4:35.214.113.154 ip4:212.227.20.69 include:spf.protection.outlook.com include:authsmtp.com include:_spf.mailspamprotection.com include:spf.mandrillapp.com include:_spf.elasticemail.com -all.

Top Domains with TXT set to v=spf1 a:st-node02.ct.uk a:st-node03.ct.uk a:st-node04.ct.uk ip4:35.214.113.154 ip4:212.227.20.69 include:spf.protection.outlook.com include:authsmtp.com include:_spf.mailspamprotection.com include:spf.mandrillapp.com include:_spf.elasticemail.com -all