Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.topsec.com ip4:137.191.231.114 ip4:213.143.154.166 ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.topsec.com ip4:137.191.231.114 ip4:213.143.154.166 ~all.
DNS Data