Email Formats

{
  "mx": [
    "10 mail.centralhotelpanama.com."
  ],
  "spf": [
    "v=spf1 a mx a:mail.centralhotelpanama.com ip4:154.12.225.145 ip4:104.17.182.100 include:_spf.travelclick.com ?all"
  ]
}