Fluch DNS for Window

First step to flushing your DNS, is to open your “Windows Command” prompt.

  1. WinXP: Start, Run and then type “cmd” and press Enter.
  2. Vista and Window 7: Click Start and type the word “Command” in the Start search field. Finally right click the command prompt icon and select the option to “Run as Administrator”.
  3. In the open prompt, type “ipconfig /flushdns” (without the quotes).
  4. You should receive a message of your success as confirmation when the cache is cleared.

how to flush dns in window

Fluch DNS for Linux

flush the DNS cache in Linux, restart the nscd daemon.

– To restart the nscd daemon, type /etc/rc.d/init.d/nscd restart in your terminal – Run the command and linux DNS cache will flush.

Fluch DNS for MAC OS X Leopard

flush the DNS cache in Mac OS X Leopard by following these steps.

– type lookupd -flushcache in your terminal to flush the DNS resolver cache. ex: bash-2.05a$ lookupd -flushcache – Once you run the command your DNS cache (in Mac OS X) will flush.

Fluch DNS for MAC OS X

flush the DNS cache in Mac OS X by following these steps.

– type dscacheutil -flushcache in your terminal to flush the DNS resolver cache. ex: bash-2.05a$ dscacheutil -flushcache – Once you run the command your DNS cache (in Mac OS X Leopard) will flush.