Email Formats

{
  "mx": [
    "10 cwaterservices.com.1.0001.arsmtp.com.",
    "20 cwaterservices.com.2.0001.arsmtp.com."
  ],
  "spf": [
    "v=spf1 ptr:appriver.com a:mail.biltcore.com ip4:199.195.181.27 ip4:96.80.53.81 ip4:96.80.53.82 -all"
  ]
}