Domains with DNS TXT v=spf1 +a +mx ip4:10.75.144.23 +ip4:67.227.192.227 +ip4:127.0.0.1 +include:emailsrvr.com +include:sendgrid.net include:spf.protection.outlook.com include:_spf.google.com ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx ip4:10.75.144.23 +ip4:67.227.192.227 +ip4:127.0.0.1 +include:emailsrvr.com +include:sendgrid.net include:spf.protection.outlook.com include:_spf.google.com ~all.

Top Domains with TXT set to v=spf1 +a +mx ip4:10.75.144.23 +ip4:67.227.192.227 +ip4:127.0.0.1 +include:emailsrvr.com +include:sendgrid.net include:spf.protection.outlook.com include:_spf.google.com ~all