Email Formats

{
  "mx": [
    "5 barracuda.cognat.biz.",
    "10 hosting.cognat.biz."
  ],
  "spf": [
    "v=spf1 a mx ptr ip4:64.254.236.130 ip4:64.254.236.220 ip4:64.254.236.190 ip4:64.254.236.216 ~all"
  ]
}