Email Formats

{
  "mx": [
    "0 mx1.hc6311-67.iphmx.com.",
    "10 mx2.hc6311-67.iphmx.com."
  ],
  "spf": [
    "v=spf1 include:spf.gru.com ip4:209.251.129.10 ip4:209.251.129.9 -all"
  ]
}