Security Basics mailing list archives

Re: Question on Blocking an ISP.


From: "Brian L. Johnson" <blj8 () blj8 com>
Date: Mon, 2 Dec 2002 11:23:34 -0700 (MST)

The Entity currently known as Chris emitted:

I'm blocking these ips though IPchains, but i really would like to know how
to get every class owned by aol so i can block them all.

Receiving mail from aol is no big thing to me, considering 99.9% of the time
is junk or spam.

Is there some way to whois arin on a nic handle to get all the classes?

# whois -h whois.arin.net aol

  -=Brian L. Johnson,  www.blj8.com=-
   ---------------------------------
 For PGP key email to: pgpkey () blj8 com
For Geekcode email to: geekcode () blj8 com


Current thread: