Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:thewebhostserver.com +a +mx +a:plesk-1sm.ukdns.biz -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:thewebhostserver.com +a +mx +a:plesk-1sm.ukdns.biz -all.