Domains with DNS TXT v=spf1 +a +mx +a:oliversprings.attainhosting.co.uk include:spf.protection.outlook.com include:clientspf.ymondahost.co.uk include:authsmtp.com -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +a:oliversprings.attainhosting.co.uk include:spf.protection.outlook.com include:clientspf.ymondahost.co.uk include:authsmtp.com -all.