Domains with DNS TXT v=spf1 ip4:12.183.5.45 include:secureserver.net include:spf.protection.outlook.com include:_spf.paubox.com include:_spf.smtp.com include:7946969.spf03.hubspotemail.net -all

There is 1 domain that have DNS TXT set to v=spf1 ip4:12.183.5.45 include:secureserver.net include:spf.protection.outlook.com include:_spf.paubox.com include:_spf.smtp.com include:7946969.spf03.hubspotemail.net -all.

Top Domains with TXT set to v=spf1 ip4:12.183.5.45 include:secureserver.net include:spf.protection.outlook.com include:_spf.paubox.com include:_spf.smtp.com include:7946969.spf03.hubspotemail.net -all