Email Formats

{
  "mx": [
    "20 keystoneit.com.2.0001.arsmtp.com.",
    "10 keystoneit.com.1.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 ip4:63.234.6.222/32 ip4:8.31.232.0/23 ip4:97.64.200.112/28 include:appriver.com -all"
  ]
}