Domains with DNS TXT v=spf1 a mx include:spf.mijndomeinhosting.nl include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.hdconnect.nl ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.mijndomeinhosting.nl include:spf.protection.outlook.com include:spf.mandrillapp.com include:spf.hdconnect.nl ~all.