Steven J. Sobol
sjsobol at nacs.net
Tue Mar 16 15:20:51 UTC 1999
> I was trying to find a way to check whether an IP address is used by some
> host without actually probing it. DNS sounds like a good way to go, but
> I'v heard that domain "IN-ARPA.ADDR" is not well maintained and updated.
> Is that true? If so, how un-dependable it could be?
Very. Some ISP's don't maintain rDNS at all.
Steve Sobol sjsobol at nacs.net (AKA support at nacs.net and abuse at nacs.net)
"The world is headed for mutiny/When all we want is unity"
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