Domains with DNS TXT v=spf1 a mx include:spf.yourdomainprovider.net include:spf.ews.kpnxchange.com~all

There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.yourdomainprovider.net include:spf.ews.kpnxchange.com~all.

Top Domains with TXT set to v=spf1 a mx include:spf.yourdomainprovider.net include:spf.ews.kpnxchange.com~all