Email Formats

{
  "mx": [
    "1 smtp.google.com.",
    "15 fxjus6zyqu4itldxyvtlg64zs4yskx3zacki2ufzwe5pshb5mp6q.mx-verification.google.com."
  ],
  "spf": [
    "v=spf1 include:_spf.google.com ~all",
    "v=spf1 mx ip4:23.251.233.55 ip4:149.72.143.106 ip4:54.240.95.17 ip4:54.240.95.18 ~all"
  ]
}