Domains with DNS TXT v=spf1 a mx mx:triadinet.com mx:triadinet.net a:mail.aaih.net include:return.smtp2go.net include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx mx:triadinet.com mx:triadinet.net a:mail.aaih.net include:return.smtp2go.net include:spf.protection.outlook.com -all.