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fwhh

macrumors regular
Aug 11, 2004
122
0
Berlin, Germany
It depends on if it is a private IP address (e.g. 192.168.x.y) or a "normal" IP address. On normal IPs use "Whois" in Applications/Utilitys/Network Utility. On private adresses, ask you admin, or check your DHCPD log.
 
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