Email Formats

{
  "mx": [
    "99 dns3.dhakafiber.net.",
    "0 antispam.dhakafiber.net.",
    "10 mail.dhakafiber.net."
  ],
  "spf": [
    "v=spf1 ip4:103.30.188.0/22 a mx -all"
  ]
}