Email Formats

{
  "mx": [
    "20 n223.zspamfilter.com.",
    "10 n222.zspamfilter.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:204.16.88.0/24 ip4:98.103.37.216/29 include:spf.8f7.com -all"
  ]
}