Email Formats

{
  "mx": [
    "10 aspmx.l.google.com.",
    "20 alt1.aspmx.l.google.com.",
    "20 alt2.aspmx.l.google.com.",
    "30 alt3.aspmx.l.google.com.",
    "30 alt4.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:729802.spf08.hubspotemail.net include:_spf.google.com ip4:198.2.128.0/18 ip4:205.201.128.0/20 ip4:54.174.1.181 ip4:54.86.196.169 ip4:173.161.162.1 ip4:216.119.138.0/28 include:amazonses.com ~all"
  ]
}