I don't know what whois tool/server you're seeing, but it's only telling half teh story..
[jpolley@queen jpolley]$ whois -h whois.geektools.com 64.12.24.44 [whois.geektools.com] Query: 64.12.24.44 Registry: whois.arin.net Results: America Online, Inc. (NETBLK-AOL-MTC) 10600 Infantry Ridge Road Manassas, VA 20109 US Netname: AOL-MTC Netblock: 64.12.0.0 - 64.12.255.255 Coordinator: America Online, Inc. (AOL-NOC-ARIN) [EMAIL PROTECTED] 703-265-4670 Domain System inverse mapping provided by: DNS-01.NS.AOL.COM 152.163.159.232 DNS-02.NS.AOL.COM 205.188.157.232 Record last updated on 16-Dec-1999. Database last updated on 19-May-2002 19:58:40 EDT. Results brought to you by the GeekTools WHOIS Proxy Server results may be copyrighted and are used with permission. Whatever you're doing is saying that that block is controlled by ARIN - but, checking with ARIN's servers reveals that they've assigned that block to AOL Use gekktools's proxy... On Tue, 21 May 2002, Nick Croft wrote: > Morning, > > Using `etherape' on the lan, I notice a large number of probes from > 64.12.0.0/16 which would appear to be the American Registry of Internet > Numbers. > > Is this usual, or spoofing perhaps? > > Nick > -- SLUG - Sydney Linux User's Group - http://slug.org.au/ More Info: http://lists.slug.org.au/listinfo/slug