Domains with DNS TXT v=spf1 ip4:50.215.185.101 ip4:50.215.166.197 include:spf.protection.outlook.com include:authsmtp.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.215.185.101 ip4:50.215.166.197 include:spf.protection.outlook.com include:authsmtp.com -all.