
 template: whoisquery_days_until_expiration
       on: whoisquery.time_until_expiration
    class: Utilization
     type: Other
component: WHOIS
     calc: $expiry
    units: seconds
    every: 60s
     warn: $this < $days_until_expiration_warning*24*60*60
     crit: $this < $days_until_expiration_critical*24*60*60
     info: time until the domain name registration expires
       to: webmaster
