Domains with DNS TXT v=spf1 ip4:51.81.43.89 include:relay.thundermail.uk +a +mx +ip4:147.135.3.6 include:spf.protection.outlook.com a:edgedatacenter.com include:edgedatacenter.com -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:51.81.43.89 include:relay.thundermail.uk +a +mx +ip4:147.135.3.6 include:spf.protection.outlook.com a:edgedatacenter.com include:edgedatacenter.com -all.

We're currently tracking 365,233,735 DNS TXT records. Use our API to retrieve detailed information for DNS domains and records. Data is updated daily.