From owner-freebsd-questions Wed Jun 27 8:10:34 2001 Delivered-To: freebsd-questions@freebsd.org Received: from ptavv.es.net (ptavv.es.net [198.128.4.29]) by hub.freebsd.org (Postfix) with ESMTP id 3ED6D37B405 for ; Wed, 27 Jun 2001 08:10:32 -0700 (PDT) (envelope-from oberman@ptavv.es.net) Received: from ptavv.es.net (localhost [127.0.0.1]) by ptavv.es.net (8.10.1/8.10.1) with ESMTP id f5RFASc24160; Wed, 27 Jun 2001 08:10:29 -0700 (PDT) Message-Id: <200106271510.f5RFASc24160@ptavv.es.net> To: "Peter Brezny" Cc: freebsd-questions@FreeBSD.ORG Subject: Re: dns tool for reverse lookup of network range needed In-reply-to: Your message of "Tue, 26 Jun 2001 15:41:00 EDT." Date: Wed, 27 Jun 2001 08:10:28 -0700 From: "Kevin Oberman" Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG > From: "Peter Brezny" > Date: Tue, 26 Jun 2001 15:41:00 -0400 > Sender: owner-freebsd-questions@FreeBSD.ORG > > Is there a too for freebsd that could help with checking the reverse lookup > of an entire subdomain? > > I looked around in the man page for dig, and saw the -f [file] option, but > i'd still have to setup a file with each ip in it... Try dnswalk. It's part of the bind contributions and is quite good at finding DNS problems. It must be un on a system that can do a zone transfer of the zone to be checked. It's in ports (/usr/ports/net/dnswalk). R. Kevin Oberman, Network Engineer Energy Sciences Network (ESnet) Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab) E-mail: oberman@es.net Phone: +1 510 486-8634 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message