Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:gzo.com ip4:216.172.104.48 ip4:216.172.104.3 ~all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:gzo.com ip4:216.172.104.48 ip4:216.172.104.3 ~all.