From owner-freebsd-questions@FreeBSD.ORG Tue Aug 19 02:32:25 2008 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id DE82E1065678 for ; Tue, 19 Aug 2008 02:32:25 +0000 (UTC) (envelope-from prvs=pauls=110ea086f@utdallas.edu) Received: from ip-relay-001.utdallas.edu (ip-relay-001.utdallas.edu [129.110.20.111]) by mx1.freebsd.org (Postfix) with ESMTP id B06328FC18 for ; Tue, 19 Aug 2008 02:32:25 +0000 (UTC) (envelope-from prvs=pauls=110ea086f@utdallas.edu) X-Group: RELAYLIST X-IronPort-AV: E=Sophos;i="4.31,320,1215406800"; d="scan'208";a="6931752" Received: from smtp3.utdallas.edu ([129.110.20.110]) by ip-relay-001.utdallas.edu with ESMTP; 18 Aug 2008 21:03:37 -0500 Received: from [192.168.2.102] (cpe-24-175-90-48.tx.res.rr.com [24.175.90.48]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp3.utdallas.edu (Postfix) with ESMTPSA id 85AD823DE8 for ; Mon, 18 Aug 2008 21:03:37 -0500 (CDT) Date: Mon, 18 Aug 2008 21:03:36 -0500 From: Paul Schmehl To: FreeBSD Questions Message-ID: X-Mailer: Mulberry/4.0.8 (Mac OS X) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=sha1; protocol="application/pkcs7-signature"; boundary="==========77924F1322CA6FFD280C==========" X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: Subject: How to use dig with an ip list X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 19 Aug 2008 02:32:26 -0000 --==========77924F1322CA6FFD280C========== Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: quoted-printable Content-Disposition: inline I know I'm missing the obvious. I want to use an IP list to generate an=20 ip+hostname list. IOW, I want to go from this: x.x.x.x y.y.y.y to this; x.x.x.x foo.domain.tld y.y..y.y bar.domain.tld What's the best/easiest way to do this? Paul Schmehl (pauls@utdallas.edu) Senior Information Security Analyst The University of Texas at Dallas http://www.utdallas.edu/ir/security/ --==========77924F1322CA6FFD280C==========--