Domains with DNS TXT v=spf1 +a +mx +ip4:148.113.193.27 +include:_spf.emailbyrealgreen.com +include:spf.protection.outlook.com +include:sendgrid.net +include:23875923.spf08.hubspotemail.net +include:lawngateway.com +include:mailgun.org ~all

There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:148.113.193.27 +include:_spf.emailbyrealgreen.com +include:spf.protection.outlook.com +include:sendgrid.net +include:23875923.spf08.hubspotemail.net +include:lawngateway.com +include:mailgun.org ~all.

Top Domains with TXT set to v=spf1 +a +mx +ip4:148.113.193.27 +include:_spf.emailbyrealgreen.com +include:spf.protection.outlook.com +include:sendgrid.net +include:23875923.spf08.hubspotemail.net +include:lawngateway.com +include:mailgun.org ~all