Email Formats

{
  "mx": [
    "100 esa1.hc3947-31.iphmx.com.",
    "100 esa2.hc3947-31.iphmx.com."
  ],
  "spf": [
    "v=spf1 include:_u.tgs-mtc.com._spf.smart.ondmarc.com ~all"
  ]
}