Email Formats

{
  "mx": [
    "20 athenamail.iketrans.com.",
    "10 mail.iketrans.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:12.70.191.0/25 a:claven.biggexpress.com a:exchange.biggexpress.com a:mail.biggexpress.com a:exchgbkup.biggexpress.com include:biggexpress.com ~all"
  ]
}