Domains with DNS TXT v=spf1 ip4:18.134.126.164 a:spamtitan.affirmit.co.uk include:spf.protection.outlook.com -all
There are 2 domains that have DNS TXT set to v=spf1 ip4:18.134.126.164 a:spamtitan.affirmit.co.uk include:spf.protection.outlook.com -all. The top 2 records ordered by domain rank are listed below.