Email Formats

{
  "mx": [
    "5 mail.oryza.com."
  ],
  "spf": [
    "v=spf1 a mx a:oryza.com a:13slate.com mx:mail.oryza.com ip4:69.61.33.202 ip4:69.61.33.203 ip6:fe80::f1ca:67bc:6b5a:3bae ?all"
  ]
}