Email Formats

{
  "mx": [
    "40 mailgw04.ccbintl.com.",
    "30 mailgw03.ccbintl.com.",
    "20 mailgw02.ccbintl.com.",
    "110 relay.on-nets.com."
  ],
  "spf": [
    "v=spf1 ip4:118.143.58.152 ip4:118.143.58.153 ip4:223.255.153.163 -all"
  ]
}