From owner-freebsd-security Mon Oct 11 8:39:51 1999 Delivered-To: freebsd-security@freebsd.org Received: from erouter0.it-datacntr.louisville.edu (erouter0.it-datacntr.louisville.edu [136.165.1.36]) by hub.freebsd.org (Postfix) with ESMTP id 46A5A14C94 for ; Mon, 11 Oct 1999 08:39:48 -0700 (PDT) (envelope-from k.stevenson@louisville.edu) Received: from osaka.louisville.edu (osaka.louisville.edu [136.165.1.114]) by erouter0.it-datacntr.louisville.edu (Postfix) with ESMTP id A962124D03; Mon, 11 Oct 1999 11:39:44 -0400 (EDT) Received: by osaka.louisville.edu (Postfix, from userid 15) id 5320C18605; Mon, 11 Oct 1999 11:39:44 -0400 (EDT) Date: Mon, 11 Oct 1999 11:39:44 -0400 From: Keith Stevenson To: freebsd-security@freebsd.org Cc: cjclark@home.com Subject: Re: Identifying an Unresolvable IP Message-ID: <19991011113944.A18725@osaka.louisville.edu> References: <199910111519.LAA31237@cc942873-a.ewndsr1.nj.home.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 1.0pre3i In-Reply-To: <199910111519.LAA31237@cc942873-a.ewndsr1.nj.home.com> Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Mon, Oct 11, 1999 at 11:19:15AM -0400, Crist J. Clark wrote: > > What tools or references are easily accessible for determining who > owns a block of IPs? I have not been able figure out how to coax the > info from DNS or whois. A web search, somewhat to my surprise, did not > immediately pop up a site that will tell you this info when you slip in > an IP address. whois -a Check out the whois(1) man page. Regards, --Keith Stevenson-- -- Keith Stevenson System Programmer - Data Center Services - University of Louisville k.stevenson@louisville.edu PGP key fingerprint = 4B 29 A8 95 A8 82 EA A2 29 CE 68 DE FC EE B6 A0 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message