Email Formats

{
  "mx": [
    "0 mail1.tpbbank.co.tz."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:41.59.225.156 +a:mail1.tpbbank.co.tz +a:mail.tpbbank.co.tz ~all"
  ]
}