Email Formats
{
"mx": [
"0 mx1.mailchannels.net.",
"0 mx2.mailchannels.net."
],
"spf": [
"v=spf1 ip4:208.97.136.64 include:netblocks.dreamhost.com include:servers.mcsv.net include:mail.zendesk.com include:spf.mandrillapp.com include:_spf.google.com ~all"
]
}