DNS zone response speed test tool?
tlyons at ivenue.com
Tue Dec 20 10:25:16 CST 2011
Doesn't do much for long term graphing and monitoring, but for quickie
issue detection or verification, http://www.grc.com/dns/benchmark.htm
On Tue, Dec 20, 2011 at 8:00 AM, chip <chip.gwyn at gmail.com> wrote:
> Seems like it may be fun to play with
> On Tue, Dec 20, 2011 at 10:10 AM, Jay Ashworth <jra at baylink.com> wrote:
>> I've put monitoring onto my public website, and by far the largest component
>> of the response time it gives me is the DNS lookup -- 4-500ms, which seems
>> entirely unreasonable.
>> Is there a tool that anyone knows about that will measure the response time
>> of my zone servers, somewhere on the web?
>> Is the sum of the times in a dig +trace the proper metric to look at there?
>> -- jra
>> Jay R. Ashworth Baylink jra at baylink.com
>> Designer The Things I Think RFC 2100
>> Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII
>> St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274
> Just my $.02, your mileage may vary, batteries not included, etc....
If Americans could eliminate sugary beverages, potatoes, white bread,
pasta, white rice and sugary snacks, we would wipe out almost all the
problems we have with weight and diabetes and other metabolic
diseases. -- Dr. Walter Willett, Harvard School of Public Health
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