Email Formats

{
  "mx": [
    "10 cluster4.us.messagelabs.com.",
    "20 cluster4a.us.messagelabs.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:servers.mcsv.net ip4:27.131.106.250 ip4:116.240.104.209 ip4:52.62.155.0/32 ip4:52.63.226.239/32 -all"
  ]
}