Email Formats

{
  "mx": [
    "5 mx1.emailsrvr.com.",
    "10 mx2.emailsrvr.com."
  ],
  "spf": [
    "v=spf1 +a +mx include:allthingscruise.com.spf.auto.dnssmarthost.net include:emailsrvr.com include:amazonses.com include:_spf.google.com ip4:199.127.240.0/21 ~all"
  ]
}