Email Formats

{
  "mx": [
    "0 firstmetrosec-com-ph.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com ip4:58.69.19.90 ip4:112.199.89.4 ip4:203.177.117.154 ~all"
  ]
}