Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com ip4:217.146.104.164 ip4:188.65.116.222 ~all
There are 16 domains that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com ip4:217.146.104.164 ip4:188.65.116.222 ~all. The top 16 records ordered by domain rank are listed below.