Email Formats

{
  "mx": [
    "5 email2.ubb.bg.",
    "5 email1.ubb.bg."
  ],
  "spf": [
    "v=spf1 ip4:195.34.112.36 ip4:195.34.112.37 ip4:195.34.112.41 ip4:213.91.196.41 -all"
  ]
}