Re: reverse proxy identification

[Faisal Khan <faisal () netxs com pk>]

IIS typically serves that message back. If its an RP - depending on 
the type of an RP - you might not be able to browse the website based 
on IP alone, you may need the domain name to view it.

Try telnet into the IP on port 80 and see what the result is.

At 04:30 PM 1/12/2007, you wrote:
> I'm currently pentesting C class subnet.
> It seems that it hosts webservers, as a large number of IP @ replied 
> OK to port 80 scan.
> However I dont think that for each IP adress there is a physical 
> server, but perhaps a multiplexing device that also does application 
> firewalling.
> According to nmap it may be a Blue Coat SG4.
> When I browse to the IPs with firefox, I recieve several messages 
> "No web site is configured at this address." for some IP.
> Does anybody here know if this message is specific to a given 
> reverse proxy/web server product ?
> Any other experiences similar to this situation are welcome.
>
> Sami.
>
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Faisal Khan
CEO
Net Access Communication
Systems (Private) Limited
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