Email Formats

{
  "mx": [
    "10 bismarkconstruction.com.mx1.rcimx.com.",
    "20 bismarkconstruction.com.mx2.rcimx.com.",
    "40 bismarkconstruction.com.mx4.rcimx.com.",
    "50 bismarkconstruction-com.mail.protection.outlook.com.",
    "30 bismarkconstruction.com.mx3.rcimx.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:35.212.104.246  include:spf.protection.outlook.com ~all"
  ]
}