Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "20 alt1.aspmx.l.google.com.",
    "30 alt2.aspmx.l.google.com.",
    "40 aspmx2.googlemail.com.",
    "50 aspmx3.googlemail.com."
  ],
  "spf": [
    "v=spf1 a mx ptr ip4:64.18.0.0/20 ip4:64.140.225.0/24 include:_spf.google.com include:aspmx.googlemail.com include:postini.com include:psmtp.com ip4:74.223.165.30 include:smtp.gall.chouest.com ip4:74.223.165.53 include:smtp.relay.chouest.com include:_spf.p\" \"sm.knowbe4.com ~all"
  ]
}