Email Formats

{
  "mx": [
    "10 mail.siber.com.",
    "20 mail-2.siber.com.",
    "30 mail-3.siber.com."
  ],
  "spf": [
    "v=spf1 ip4:67.208.88.192/27 ip4:216.66.39.192/27 ip4:38.70.11.0/24 ip4:38.127.147.0/24 ip4:154.61.95.0/24 -all"
  ]
}