nanog mailing list archives

Re: The power of default configurations


From: Paul Vixie <vixie () vix com>
Date: 07 Apr 2005 16:29:14 +0000


Ask the ASN 112 folks how many queries their servers handle.

http://www.as112.net/

I have a few stats for ISC's AS112 node:

   - It gets about 2300 DNS UDP queries/sec
       + about 1300/sec SOA (due to dynamic DNS updates)
       + about 1000/sec PTR

   - It also gets about 1200 DNS TCP connections/sec,
     which appear to be mostly TKEY queries.

   - Today the busiest source IP address is sending
     50 PTR queries/sec.  Number two is 30/sec.

...all of which those among you who are OARC members already know :-).
-- 
Paul Vixie


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