Need of caching on bind server

[Barry Margolin]

In article <mailman.58.1472187942.74444.bind-users at lists.isc.org>,
 Harshith Mulky <harshith.mulky at outlook.com> wrote:

> Thank you John, Mukund, Barry and Dave for your insights and answers on this 
> Topic.
> 
> 
> @Dave, Lets say we have a Web Page cached(when queried by User 1) and the 
> webpage has either moved the Link ( accessing the same Link from a different 
> user would result in '504 Timeout' as it was cached by the Server)
> 
> So do we mean, every other user when querying the web page still gets the 
> same link which was cached and now not reachable?
> 
> There should be some way, this should not happen
> 
> [P.S: I was trying a web link yesterday, and i got into this issue, but I was 
> still able to open the cached web page link 2 days ago]

Caching web pages has nothing to do with DNS caching.

-- 
Barry Margolin
Arlington, MA