Email Formats

{
  "mx": [
    "10 email.establishment.gov.pk.",
    "10 webmail.establishment.gov.pk.",
    "5 mx01.ntc.net.pk."
  ],
  "spf": [
    "v=spf1 a:mail.establishment.gov.pk mx ip4:43.250.84.95 -all"
  ]
}