Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:emailsrvr.com ip4:3.21.179.137 ip4:34.211.41.21 ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:emailsrvr.com ip4:3.21.179.137 ip4:34.211.41.21 ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com include:emailsrvr.com ip4:3.21.179.137 ip4:34.211.41.21 ~all