Domains with DNS TXT v=spf1 ip4:221.121.158.71 +a +mx +ip4:27.50.80.149 +ip4:180.92.199.50 include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:221.121.158.71 +a +mx +ip4:27.50.80.149 +ip4:180.92.199.50 include:spf.protection.outlook.com ~all.