Email Formats

{
  "mx": [
    "0 aspmx.l.google.com.",
    "10 aspmx2.googlemail.com.",
    "10 aspmx3.googlemail.com.",
    "10 aspmx4.googlemail.com.",
    "10 aspmx5.googlemail.com.",
    "5 alt1.aspmx.l.google.com.",
    "5 alt2.aspmx.l.google.com."
  ],
  "spf": [
    "v=spf1 include:sendgrid.net include:_spf.google.com mx include:auth.msgapp.com ip4:162.249.4.160 include:servers.mcsv.net ip4:162.249.4.165 ip4:158.106.184.87 ip4:104.218.13.69 ip4:52.73.255.192/26 ip4:52.200.60.192/26 ip4:18.232.1.16/28 -all"
  ]
}