Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 mx ip4:67.192.220.1 ip4:54.191.70.189 include:mailgun.org include:mail.zendesk.com include:support.zendesk.com include:emailsrvr.com include:servers.mcsv.net include:spf.mandrillapp.com ?all"
  ]
}