Email Formats

{
  "mx": [
    "20 cas3.cisacloud.be.",
    "25 cas4.cisacloud.be.",
    "10 cas1.cisacloud.be.",
    "15 cas2.cisacloud.be.",
    "50 relay.mx.skynet.be."
  ],
  "spf": [
    "v=spf1 mx a ip4:81.82.243.57 ip4:91.183.169.138 ip4:91.183.169.139 ip4:91.183.169.140 include:servers.cisanet.be ~all"
  ]
}