From owner-freebsd-questions@FreeBSD.ORG Wed Nov 24 14:17:41 2004 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id A49E116A4CE for ; Wed, 24 Nov 2004 14:17:41 +0000 (GMT) Received: from xenial.mcc.ac.uk (xenial.mcc.ac.uk [130.88.203.16]) by mx1.FreeBSD.org (Postfix) with ESMTP id 16AF843D3F for ; Wed, 24 Nov 2004 14:17:41 +0000 (GMT) (envelope-from jcm@FreeBSD-uk.eu.org) Received: from dogma.freebsd-uk.eu.org ([130.88.200.97]) by xenial.mcc.ac.uk with esmtp (Exim 4.43 (FreeBSD)) id 1CWxxk-000EPU-1P; Wed, 24 Nov 2004 14:17:40 +0000 Received: from dogma.freebsd-uk.eu.org (localhost [127.0.0.1]) iAOEHdlZ012089; Wed, 24 Nov 2004 14:17:39 GMT (envelope-from jcm@dogma.freebsd-uk.eu.org) Received: (from jcm@localhost) by dogma.freebsd-uk.eu.org (8.12.10/8.12.6/Submit) id iAOEHdJ7012088; Wed, 24 Nov 2004 14:17:39 GMT Date: Wed, 24 Nov 2004 14:17:38 +0000 From: Jonathon McKitrick To: Hexren Message-ID: <20041124141737.GA11648@dogma.freebsd-uk.eu.org> References: <20041123233501.GA82229@dogma.freebsd-uk.eu.org> <5557305861.20041124004849@hexren.net> <20041124000014.GA83249@dogma.freebsd-uk.eu.org> <8763344284.20041124022927@hexren.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8763344284.20041124022927@hexren.net> User-Agent: Mutt/1.4i cc: freebsd-questions@freebsd.org Subject: Re: 4 part domain names X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 Nov 2004 14:17:41 -0000 : Every unique combination of subdomain.domain.tld could point to an : arbitray other URL or IP. : For example : us.510.mail.example.com = example.com : de.510.mail.example.com = europe.mail.example.com I guess my question is this... if 'us' is the name of the node (machine) and 'example.com' is the registered domain name, what do the '510' and 'mail' parts uniquely identify? Why not just 'us.example.com'? jm -- My other computer is your Windows box.