Email Formats

{
  "mx": [
    "10 mx2.hc3413-83.iphmx.com.",
    "10 mx1.hc3413-83.iphmx.com."
  ],
  "spf": [
    "v=spf1 include:fanniemae.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email exists:%{i}.spf.hc3413-83.iphmx.com ~all"
  ]
}