Email Formats

{
  "mx": [
    "0 aspmx.l.google.com.",
    "10 alt1.aspmx.l.google.com.",
    "10 alt2.aspmx.l.google.com.",
    "20 alt3.aspmx.l.google.com.",
    "20 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 ip4:176.31.233.135 ip4:172.31.0.0/16 include:_spf.google.com include:144501281.spf02.hubspotemail.net ~all"
  ]
}