"Ricardo Castanho de O. Freitas" wrote:
> 
> Hi,
> 
> I've got this recently and I would like some input on what this could
> be...
> I hope it isn't an intrusion...;-(
> 
> Tabela de Roteamento IP do Kernel
> Destino         Roteador        MáscaraGen.    Opções   MSS Janela  irtt Iface
> 211.200.31.150  -               255.255.255.255 !H        - -          - -
> 200.176.230.0   *               255.255.255.0   U        40 0          0 eth0
> 192.168.0.0     *               255.255.255.0   U        40 0          0 eth1
> 127.0.0.0       *               255.0.0.0       U        40 0          0 lo
> default         200.176.230.1   0.0.0.0         UG       40 0          0 eth0
> 
> the very first one (211.200.31.150) it's from HANARO Telcom (Korea...
> where else?)
> 
> It's not the first time though....
> 
> Any light?
> 

Very suspicious indeed! What does your output from "netstat -ltnp" show
you? Or you can try "netstat -an | grep ESTABLISHED", and see what that
output looks like. You must immediately start investigating (you are in
good shape to do this if you loaded some defensive programs, i.e. root
kit checking, tripwire, msec, etc.) I do not know your network setup but
I can see no reason why a foreign ip addy would be part of your routing
table. Did you run a "netstat -rn" too?

drjung

-- 
J. Craig Woods
UNIX/NT Network/System Administration
http://www.trismegistus.net/resume.html
Character is built upon the debris of despair --Emerson

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