Email Formats

{
  "mx": [
    "20 mx2.emailsrvr.com.",
    "10 mx1.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 a ip4:163.172.33.48 include:emailsrvr.com include:_mailcust.gandi.net include:sendgrid.net -all"
  ]
}