Email Formats

{
  "mx": [
    "15 smtp1.ritekusa.com.",
    "15 smtp2.ritekusa.com."
  ],
  "spf": [
    "v=spf1 ip4:202.39.222.52 ip4:202.39.222.53 ip4:202.39.222.7 ip4:202.39.222.11 ~all"
  ]
}