Email Formats

{
  "mx": [
    "10 d200585b.ess.barracudanetworks.com.",
    "10 d200585a.ess.barracudanetworks.com.",
    "20 americanclubhk-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 mx ip4:218.255.1.26/32 ip4:185.64.72.0/24 ip4:119.81.42.246/29 include:spf.ess.barracudanetworks.com include:sendgrid.net include:spf.protection.outlook.com -all"
  ]
}