Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.qboxmail.com a:smtp.miogest.com a:smtp1.miogest.com a:smtp2.miogest.com a:smtp3.miogest.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.qboxmail.com a:smtp.miogest.com a:smtp1.miogest.com a:smtp2.miogest.com a:smtp3.miogest.com -all.