Email Formats

{
  "mx": [
    "1 aspmx.l.google.com.",
    "10 alt3.aspmx.l.google.com.",
    "10 alt4.aspmx.l.google.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com include:hubspotemail.net ip4:167.89.0.0/17 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:208.117.48.0/20 ip4:18.208.124.128/25 ip4:54.174.52.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 -all"
  ]
}