AT&T blocking individual IP addresses
Dobbins, Roland
rdobbins at arbor.net
Wed Dec 9 16:05:08 UTC 2009
On Dec 9, 2009, at 11:03 PM, Scott Howard wrote:
> They are (authenticated-required) proxy servers with 10's of thousands of users behind them, so it's possible that they were seeing some bot-like traffic from them, although the volume would have been tiny compared to the volume of legitimate traffic.
So, if, say, AT&T customers are getting zorched from traffic behind those proxies, then blocking them would make sense, no?
;>
Do you have visibility into the traffic into/out of those proxies, in order to determine if there's DDoS or spam or other undesirable traffic emanating from them?
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Roland Dobbins <rdobbins at arbor.net> // <http://www.arbornetworks.com>
Injustice is relatively easy to bear; what stings is justice.
-- H.L. Mencken
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