Domains with DNS TXT v=spf1 ip4:209.172.34.165 +include:_spf.paubox.com +include:relay.mailchannels.net +include:spf.protection.outlook.com +a +mx ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:209.172.34.165 +include:_spf.paubox.com +include:relay.mailchannels.net +include:spf.protection.outlook.com +a +mx ~all.

Top Domains with TXT set to v=spf1 ip4:209.172.34.165 +include:_spf.paubox.com +include:relay.mailchannels.net +include:spf.protection.outlook.com +a +mx ~all