Email Formats

{
  "mx": [
    "0 criticalcontrol-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:mailgun.org ip6:2603:10b6::/37 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:192.208.10.0/24 ip4:119.63.133.147 -all"
  ]
}