Email Formats

{
  "mx": [
    "10 mx1.hc746-71.c3s2.iphmx.com.",
    "10 mx2.hc746-71.c3s2.iphmx.com."
  ],
  "spf": [
    "v=spf1 include:_u.nasdaqomx.com._spf.smart.ondmarc.com ~all"
  ]
}