Email Formats

{
  "mx": [
    "10 mx1.hc4420-82.iphmx.com.",
    "20 mx2.hc4420-82.iphmx.com."
  ],
  "spf": [
    "v=spf1 ip4:66.198.240.26 include:spf.supercp.com exists:%{i}.spf.hc4420-82.iphmx.com include:spf.constantcontact.com include:spfc._spf.cisco.com ~all"
  ]
}