Re: Lookup ISP by IP addresses of hackers

From: Bill Unruh (unruh@string.physics.ubc.ca)
Date: 03/27/03 

From: unruh@string.physics.ubc.ca (Bill Unruh)
Date: 27 Mar 2003 06:28:19 GMT

jameswongnospam@yahoo.com.hk (James Wong) writes:

]A basic question: How can I know the ISP by IP address? It seems
]there is no easy answer that can be searched in the web....

]I have a suspected list of IP addresses that may be hackers or
]infected systems that sending spam emails. So, I would like to report
]to ISP for network abuse. However, most such IPs have no hostname
]even using tracert. So, what can I do then?

whois 111.222.333.444

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