Email Formats

{
  "mx": [
    "10 b02.courriel.sentinelle-services.com.",
    "10 r17.courriel.sentinelle-services.com."
  ],
  "spf": [
    "v=spf1 a mx a:extrabat.com ip4:37.187.71.219 include:extrabat.com ~all"
  ]
}