Domains with DNS TXT v=spf1 ip4:51.155.187.186 include:spf.protection.outlook.com include:spf.cloudplatform1.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:51.155.187.186 include:spf.protection.outlook.com include:spf.cloudplatform1.com -all.