Domains with DNS TXT v=spf1 a a: ip4:178.128.169.138 mx include:spf.protection.outlook.com include:spf.ukservers.net ~all
There is 1 domain that have DNS TXT set to v=spf1 a a: ip4:178.128.169.138 mx include:spf.protection.outlook.com include:spf.ukservers.net ~all.