North American Network Operators Group
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Re: Excessive DNS Requests
- From: David A. Ulevitch
- Date: Wed Oct 13 15:10:12 2004
<quote who="Anderson, Ian">
> Anyone else seeing excessive DNS requests hammering their local
> forwarders this evening. We've just taken our residence network
> off-line owing to the level of port 53 traffic coming from it. Can't
> see anything in the usual places regarding this....
Things seem normal over here...
http://fiona.everybox.com/~davidu/dns1-101304-120500pdt.png
(authoritative ns)
Are the residents actually making legit DNS queries or just spewing down
port 53?
-davidu
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David A. Ulevitch - Founder, EveryDNS.Net
http://david.ulevitch.com -- http://everydns.net
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