Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 ip4:54.189.63.171 ip4:54.189.71.137 ip4:34.211.250.110 ip4:192.237.253.144 ip4:23.253.20.227 include:mailgun.org include:sendgrid.net include:emailsrvr.com ~all"
  ]
}