Domains with DNS TXT v=spf1 ip4:110.173.135.181 ip4:27.121.67.22 +a +mx +ip4:117.55.235.146 include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:110.173.135.181 ip4:27.121.67.22 +a +mx +ip4:117.55.235.146 include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 ip4:110.173.135.181 ip4:27.121.67.22 +a +mx +ip4:117.55.235.146 include:spf.protection.outlook.com ~all