Email Formats

{
  "mx": [
    "10 mx01.ionos.fr.",
    "10 mx00.ionos.fr."
  ],
  "spf": [
    "v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de include:spf.protection.outlook.com ~all"
  ]
}