Domains with DNS TXT v=spf1 ip4:172.234.116.123 ip4:172.234.116.133 ip4:172.234.116.148 ip4:172.234.116.150 ip4:172.234.116.216 ip4:172.234.116.221 ip4:172.234.116.227 ip4:172.232.148.203 ip4:172.232.141.123 ip4:172.233.240.4 include:spf.protection.outlook.com ~all

There is 1 domain that have DNS TXT set to v=spf1 ip4:172.234.116.123 ip4:172.234.116.133 ip4:172.234.116.148 ip4:172.234.116.150 ip4:172.234.116.216 ip4:172.234.116.221 ip4:172.234.116.227 ip4:172.232.148.203 ip4:172.232.141.123 ip4:172.233.240.4 include:spf.protection.outlook.com ~all.

Top Domains with TXT set to v=spf1 ip4:172.234.116.123 ip4:172.234.116.133 ip4:172.234.116.148 ip4:172.234.116.150 ip4:172.234.116.216 ip4:172.234.116.221 ip4:172.234.116.227 ip4:172.232.148.203 ip4:172.232.141.123 ip4:172.233.240.4 include:spf.protection.outlook.com ~all