Domains with DNS TXT v=spf1 mx a include:spf.mtaroutes.com include:spf.protection.outlook.com -all ip4:202.6.158.110 ip4:103.21.51.203 ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.mtaroutes.com include:spf.protection.outlook.com -all ip4:202.6.158.110 ip4:103.21.51.203 ~all.