Domains with DNS TXT v=spf1 ip4:137.26.212.34 include:spf.protection.outlook.com
There is 1 domain that have DNS TXT set to v=spf1 ip4:137.26.212.34 include:spf.protection.outlook.com.
There is 1 domain that have DNS TXT set to v=spf1 ip4:137.26.212.34 include:spf.protection.outlook.com.