Domains with DNS TXT v=spf1 ip4:185.56.72.49 include:spf.protection.outlook.com a mx include:_spf.activetrail.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:185.56.72.49 include:spf.protection.outlook.com a mx include:_spf.activetrail.com -all.