Email Formats

{
  "mx": [
    "10 cskspambuster.cskern.com.",
    "100 cskspambuster2.cskern.com."
  ],
  "spf": [
    "v=spf1 +a +mx +ip4:216.37.42.212 include:relay.mailchannels.net include:emailsrvr.com -all"
  ]
}