Domains with DNS TXT v=spf1 a mx include:_spf.generation-y.net include:cmail1.com include:cpaspf.contactpigeon.com include:spf.mandrillapp.com include:spfa.mailendo.com ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:_spf.generation-y.net include:cmail1.com include:cpaspf.contactpigeon.com include:spf.mandrillapp.com include:spfa.mailendo.com ~all.