Domains with DNS TXT v=spf1 ip4:190.8.176.134 ip4:190.8.176.58 a:spf.colhost.com include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:190.8.176.134 ip4:190.8.176.58 a:spf.colhost.com include:spf.protection.outlook.com -all.