Email Formats

{
  "mx": [
    "10 spam.taeyoung.com."
  ],
  "spf": [
    "v=spf1 ip4:218.234.43.18 ip4:210.180.111.232 ip4:210.180.111.239 ip4:210.180.111.251 ip4:61.254.3.130 ~all"
  ]
}