Email Formats

{
  "mx": [
    "70 smtp2.wkll.com.",
    "50 smtp1.wkll.com."
  ],
  "spf": [
    "v=spf1 mx ip4:118.143.95.238 ip4:118.143.129.168 ip4:118.143.129.148 ~all"
  ]
}