You can try to get some TCP ping utility and
try to connection to something like port 80, 
and see if the host is there.

(This may be bordering on port scan practices,
so be careful)

The Wolf

-> -----Original Message-----
-> From: Marc Chung [mailto:mchung@asu.edu]
-> Sent: Monday, July 10, 2000 10:20 AM
-> To: 'plug-discuss@lists.PLUG.phoenix.az.us'
-> Subject: RE: Missing IP?
-> 
-> 
-> Stealth mode? uhhh..
-> 
-> Or they probably have someone (ISP, proxy, firewall, etc) filter out
-> ICMP_ECHO packets... tho stealth mode would be coooler :)
-> 
-> 
-> -- 
-> Marc Chung [mchung@asu.edu]
-> "I went to the woods because I wanted to live deliberately"
-> 
-> 
-> On Mon, 10 Jul 2000, Furmanek, Greg wrote:
-> 
-> > They are probably running in stealth mode.  
-> > They do not reply to pings.
-> > 
-> > I would probably recommend to drop all packets coming
-> > from that host.
-> > 
-> > The Wolf
-> > 
-> > -> -----Original Message-----
-> > -> From: antispam@demon.com [mailto:antispam@demon.com]
-> > -> Sent: Saturday, July 08, 2000 8:43 PM
-> > -> To: plug-discuss@lists.PLUG.phoenix.az.us
-> > -> Subject: Re: Missing IP?
-> > -> 
-> > -> 
-> > -> The IP address hasn't changed, ip 146.83.240.200 is telling 
-> > -> you that it can't
-> > -> reach that host.  That is the last system in the route to 
-> > -> get to 200.1.28.20.
-> > -> 
-> > -> > In the last two days I have been getting probed by an IP 
-> > -> 200.1.28.20. When I
-> > -> > try to ping the address I get a message:
-> > -> > 
-> > -> > Reply from 146.83.240.200: Destination net unreachable.
-> > -> > I will assume that the computer with the IP I am trying is 
-> > -> off. But since the
-> > -> > IP has been changed to 146.83.240.200. How do I find out 
-> > -> how this is.
-> > -> 
-> > -> 
-> > -> _______________________________________________
-> > -> Plug-discuss mailing list  -  
-> Plug-discuss@lists.PLUG.phoenix.az.us
-> > -> http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss
-> > -> 
-> > 
-> > _______________________________________________
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-> > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss
-> > 
-> 
-> 
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