LlamaLabs » DNS http://llamalabs.com Wisdom of the llama Thu, 03 Feb 2011 09:54:05 +0000 en hourly 1 http://wordpress.org/?v=3.2.1 How to flush your DNS cache on OS X – Leopard http://llamalabs.com/2008/03/29/how-to-flush-your-dns-cache-on-os-x-leopard/ http://llamalabs.com/2008/03/29/how-to-flush-your-dns-cache-on-os-x-leopard/#comments Sun, 30 Mar 2008 07:45:22 +0000 kanske http://llamalabs.com/2008/03/29/how-to-flush-your-dns-cache-on-os-x-leopard/ First, see what’s in the cache:

$ dscacheutil -cachedump
DirectoryService Cache Overview:
AAAA Queries  - Disabled (link-local IPv6 addresses)
Buckets Used  - 31
Cache Size    - 16
Entry count by category:
Group  - 2
Host   - 11
User   - 3

Flush:

$ dscacheutil -flushcache
$

All gone:

$ dscacheutil -cachedump
DirectoryService Cache Overview:
AAAA Queries  - Disabled (link-local IPv6 addresses)
Buckets Used  - 0
Cache Size    - 0
Entry count by category:

Please see the previous post to see how to clear the DNS cache on OS X Tiger http://llamalabs.com/2007/04/18/how-to-flush-your-dns-cache-on-os-x/

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