Email Formats

{
  "mx": [
    "10 usb-smtp-inbound-1.mimecast.com.",
    "20 usb-smtp-inbound-2.mimecast.com."
  ],
  "spf": [
    "v=spf1 a:mx1.kubin.com a:mx2.kubin.com a:mail.kubin.com a:oma.kubin.com ip4:4.15.206.134 ip4:4.15.206.137 ip4:4.15.206.139 ip4:4.15.206.140 ip4:4.15.206.130 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}