Domains with DNS TXT v=spf1 mx ip4:84.199.72.136 ip4:51.144.166.87 include:spf.protection.outlook.com include:spf.topdesk.net -all
There is 1 domain that have DNS TXT set to v=spf1 mx ip4:84.199.72.136 ip4:51.144.166.87 include:spf.protection.outlook.com include:spf.topdesk.net -all.