-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
On Fri, 12 Jan 2007, sami ghourabi 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.
Actually, it could be just about any firewall/security device in the path
that has a port 80 opened for some devices behind it and answers up front
for all devices behind it. I do not think enough info is provided here
for anyone to make that determination, and it's hard to collect and
disseminate this is the case without actually being the firewall/network
admoin for the site in question. There are clues that can lead on to make
a guess this is the setup you are facing, but not way to fully determine
this is the case, with a properly configured set of security devices up
front. Then again, could be someone opening a listener on the other IP's
in qustion that is not web oriented, your test with firefox is in itself
insuficcient to flesh that out as well.
Thanks,
Ron DuFresne
- --
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
admin & senior security consultant: sysinfo.com
http://sysinfo.com
Key fingerprint = 9401 4B13 B918 164C 647A E838 B2DF AFCC 94B0 6629
...We waste time looking for the perfect lover
instead of creating the perfect love.
-Tom Robbins <Still Life With Woodpecker>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (GNU/Linux)
iD8DBQFFrUC7st+vzJSwZikRAuauAKCX9/EKTdjq4IMWQqDR8lItOhMivgCeLV/Q
xyyy3wZzExc0bQmU9uEFABQ=
=rJ6C
-----END PGP SIGNATURE-----
------------------------------------------------------------------------
This List Sponsored by: Cenzic
Need to secure your web apps?
Cenzic Hailstorm finds vulnerabilities fast.
Click the link to buy it, try it or download Hailstorm for FREE.
http://www.cenzic.com/products_services/download_hailstorm.php?camp=701600000008bOW
------------------------------------------------------------------------
