Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:spf.aristotle.com ip4:207.97.230.39 ip4:207.97.230.13 -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:spf.constantcontact.com include:spf.aristotle.com ip4:207.97.230.39 ip4:207.97.230.13 -all.