Email Formats

{
  "mx": [
    "0 cpmvietnam-com0i.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com ip4:118.69.171.148 ip4:171.244.37.86 ip4:18.140.161.6 ip4:222.253.125.208 -all"
  ]
}