Email Formats

{
  "mx": [
    "10 mxb.mailgun.org.",
    "10 mxa.mailgun.org.",
    "1 ASPMX.L.GOOGLE.COM.",
    "7 ASPMX5.GOOGLEMAIL.COM.",
    "4 ASPMX2.GOOGLEMAIL.COM.",
    "2 ALT1.ASPMX.L.GOOGLE.COM.",
    "6 ASPMX4.GOOGLEMAIL.COM.",
    "3 ALT2.ASPMX.L.GOOGLE.COM.",
    "5 ASPMX3.GOOGLEMAIL.COM."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:mailgun.org +ip4:67.222.136.47 +ip4:67.222.136.48 +ip4:67.222.136.49 +ip4:67.222.136.50 +ip4:67.222.136.235 +ip4:67.222.136.236 +ip4:67.222.136.237 +ip4:67.222.136.238 +ip4:64.225.58.164 ~all"
  ]
}