Domains with DNS TXT v=spf1 ip4:170.249.4.238 mx a include:spf.protection.outlook.com include:farmmut-com.spf.smtp25.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:170.249.4.238 mx a include:spf.protection.outlook.com include:farmmut-com.spf.smtp25.com -all.