Re: Where can i find a complete list of ip's and countries ou network ?

[Rob Bernabe' <gojuka () yahoo com>]

You can use the whois command to search for IP
addresses:

whois -h whois.arin.net <hostname here> or <company
name here>

This will give you the allocated IP addresses given by
ARIN for a specific organization. You can do a reverse
lookup also by using the IP address in the <hostname>
area and the company's name and allocated IP's will
get returned.

I dont think that countries are given blocks of IP's,
rather companies buy them.  So .co.jp (japanese) sites
can have a subnet under its american branch company.
Rob

PS - this is for a unix box, if u have any other OS,
they have web based tools available.
(http://www.arin.net)
--- Meritt James <meritt_james () bah com> wrote:
> You may very well be out of luck.  Due to the
> dynamic nature of all the
> IPs (and the associated administrative difficulties
> - it was a real paid
> a decade and a half or so ago when we had to do
> that!) and the immense
> number of systems, we shifted to name servers years
> ago.  You may wish
> to try:
>
> http://www.internic.net/
http://www.ms.mff.cuni.cz/cgi-bin/dns?SERVER=bsu.edu&DEF_SERV=Default+Server&DOMAIN=mff.cuni.cz&NAME=&IP=
> http://www.arin.net
>
> Or similar lookups for individual systems.  The
> other way - countries to
> assigned IPs - is much easier but significantly
> smaller than what you
> asked for.
>
> Jim
>
> Jefferson Costa wrote:
> > Hi everybody !
> >
> > I'm lookingo for a web page or a document that
> contain a list with ip's
> > in the world e it's respectives countries.
> >
> > thks
>
> -- 
> James W. Meritt CISSP, CISA
> Booz | Allen | Hamilton
> phone: (410) 684-6566


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