[cobalt-users] DNS record.. ipaddress/24 ?

[Cody Watkins <codyw@xxxxxxxxxxxxxxx>]

Hey, I have a question.

in the followind DNS record, what is the /24 after the
IP's for?  ( ex. 206.138.81.172/24 )

    DNS Settings for biznetblvd.com
    
      Start of Authority (SOA) Configuration     
       biznetblvd.com      206.138.81.172  
       mail.biznetblvd.com      206.138.81.172  
       www.biznetblvd.com      206.138.81.172  
       206.138.81.172/24      biznetblvd.com  
       206.138.81.172/24      mail.biznetblvd.com  
       206.138.81.172/24      www.biznetblvd.com  



Thanks,
Cody Watkins