Email Formats

{
  "mx": [
    "10 mx1.emailsrvr.com.",
    "20 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 include:emailsrvr.com include:relay.mailchannels.net include:sendgrid.net ip4:23.253.183.0/24 include:emailsrvr.com ~all"
  ]
}