Email Formats

{
  "mx": [
    "10 mail2.kayson-ir.com.",
    "1 mail.kayson-ir.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:77.237.95.18 ip4:77.237.95.19 ip4:77.237.95.28 ip4:77.237.95.29 ip4:5.160.159.34 ~all"
  ]
}