Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 mx include:emailsrvr.com include:sendgrid.net include:amazonses.com include:mailgun.org ip4:98.142.221.0/24 ip4:199.58.184.0/27 ip4:199.36.220.192/26 -all"
  ]
}