Re: Lookup ISP by IP addresses of hackers

From: Ming Jin (martinkin@attbi.com)
Date: 03/27/03 

From: "Ming Jin" <martinkin@attbi.com>
Date: Thu, 27 Mar 2003 01:49:29 GMT

Try NetPeeker http://www.net-peeker.com
It can reveal every connections and trace back the suspected address and
tell you the owner.
But if you got the IP addresses from other source, you cannot input them
into NetPeeker to find out the owner, you can try WHOIS service at
www.arin.org

"James Wong" <jameswongnospam@yahoo.com.hk> wrote in message
news:2fba25ff.0303252308.2cb453cc@posting.google.com...
> 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?

Relevant Pages

  • Re: Reverse Lookup & Spam
    ... > certainly is kinda weird. ... The owner of the network address block has to create the PTR ... Any ISP that charges for adding the necessary PTR records is ...
    (microsoft.public.exchange.admin)
  • Re: False IP Address
    ... It doesn't apply because I do pay for an ISP. ... It isn't freeloading as I do pay for my own account. ... free access to all other ISPs. ... owner didn't want his internet connection to be a free for all. ...
    (uk.legal)
  • Re: Who is my ISP I popped in via wireless?
    ... or to any local web site. ... The 2nd is the gateway IP address at the ISP. ... to lookup the owner of the gateway IP address. ...
    (alt.internet.wireless)
  • Re: tracing emails
    ... If he has closed his dial-up account, then he shouldn't be able to send via that ISP. ... You need to complain to the owner of the SMTP mail server where the message entered the ... If it's not one of their customers, then they have an "open relay" SMTP mail server. ...
    (microsoft.public.internet.mail)
  • Re: Wireless security.
    ... Kinda puts a damper on getting "permission" to use a wireless system. ... back to the owner. ... to find the ISP and possible the business owner. ... get a directional antenna and do some direction ...
    (alt.internet.wireless)