Email Formats

{
  "mx": [
    "10 mx1.mx-relay.com.",
    "20 mx2.mx-relay.com.",
    "30 mx3.mx-relay.com.",
    "40 mx4.mx-relay.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:31.160.57.1 ip6:2a06:2ec0:1:0:0:0:0:93 include:filter-out.zxcs.nl include:spf.afas.online include:_spf.mx-relay.com ~all"
  ]
}