Email Formats

{
  "mx": [
    "30 mx2.hc77-49.ca.iphmx.com.",
    "20 mx1.hc77-49.ca.iphmx.com."
  ],
  "spf": [
    "v=spf1 mx ip4:4.248.26.225 ip4:209.128.50.65 -all"
  ]
}