Email Formats

{
  "mx": [
    "50 mxa.relay.renater.fr.",
    "50 mxb.relay.renater.fr.",
    "50 mxc.relay.renater.fr.",
    "50 mxd.relay.renater.fr."
  ],
  "spf": [
    "v=spf1 mx include:spf.partage.renater.fr include:email.prnewswire.com include:spf.mailjet.com include:spf.tipimail.com ~all"
  ]
}