Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:spf.us1.defend.egress.com ip4:151.253.92.146 -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:spf.us1.defend.egress.com ip4:151.253.92.146 -all.