Email Formats

{
  "mx": [
    "10 mxbackup.jpci.net.",
    "10 mxrelay1.jpci.net."
  ],
  "spf": [
    "v=spf1 a ip4:212.113.192.192/26 ip4:212.113.198.192/26 ip6:2a01:5400:1:2::/64 ip6:2a01:5400:1:1::1:20 -all"
  ]
}