Email Formats

{
  "mx": [
    "0 contourproducts-com.mail.protection.outlook.com.",
    "10 cluster9.us.messagelabs.com.",
    "20 cluster9a.us.messagelabs.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:173.205.127.238 ip4:198.46.82.206 ip4:75.78.1.205 ip4:75.78.1.206 ip4:75.78.1.207 ip4:75.78.1.208 include:spf.messagelabs.com include:spf.protection.outlook.com include:relay.mailchannels.net ~all"
  ]
}