Email Formats

{
  "mx": [
    "100 mxlb.ispgateway.de."
  ],
  "spf": [
    "v=spf1 mx a include:ispgateway.de ip4:46.20.47.88 ip4:46.20.47.89 ip4:46.20.47.90 ip4:46.20.47.91 ip4:46.20.47.92 ip4:46.20.47.93 ip4:46.20.47.94 ip4:213.23.136.146 -all"
  ]
}