From owner-freebsd-questions Mon Nov 11 12:29:54 2002 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 2C87737B401 for ; Mon, 11 Nov 2002 12:29:52 -0800 (PST) Received: from as9-2-1.bi.s.bonet.se (as9-2-1.bi.s.bonet.se [217.215.7.177]) by mx1.FreeBSD.org (Postfix) with ESMTP id 78A9E43E6E for ; Mon, 11 Nov 2002 12:29:50 -0800 (PST) (envelope-from peo@intersonic.se) Received: by as9-2-1.bi.s.bonet.se (Postfix, from userid 1003) id 4029A49697A; Mon, 11 Nov 2002 21:29:43 +0100 (CET) Message-ID: <3DD01335.8090005@intersonic.se> Date: Mon, 11 Nov 2002 21:29:41 +0100 From: Per olof Ljungmark Organization: Intersonic AB User-Agent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.1) Gecko/20021102 X-Accept-Language: en-us, en, sv MIME-Version: 1.0 To: Peter Schoenmaker Cc: freebsd-questions@freebsd.org Subject: Re: dns resolution problems References: <20021111191237.GC11081@dgsi.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, hits=-102.4 required=5.9 tests=EMAIL_ATTRIBUTION,NOSPAM_INC,REFERENCES,SPAM_PHRASE_00_01, TO_BE_REMOVED_REPLY,USER_AGENT,USER_AGENT_MOZILLA_UA, USER_IN_WHITELIST,X_ACCEPT_LANG version=2.43 X-Spam-Level: X-Sanitizer: Advosys mail filter 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 Peter Schoenmaker wrote: >I am having problems resolving hosts with freebsd. Specificly i have >problems resolving hosts @ united airlines. These include www.ual.com, >www.united.com, www.ua2go.com, www.itn.net. Some of them use different >dns servers but they still have the problem. I have tried to look into >the problem but can't find it. The problem doesn't occur on solaris >2.8/2.9, or windows. I am running FreeBSD 4.7 RELEASE, and the box >is not behind a firewall. I have tried having the box resolve again >multiple DNS servers with the same result. Does anyone have any ideas, >or are experiencing the same problem? > >peter > > > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-questions" in the body of the message > > Have similar problems here with own servers. For example, www.ual.com does not resolve but ual.com does. Have no explanation at the moment though. Servers are OpenBSD running BIND-8. bash# dig www.ual.com ; <<>> DiG 2.2 <<>> www.ual.com ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: SERVFAIL, id: 38129 ;; flags: qr rd ra; Ques: 1, Ans: 0, Auth: 0, Addit: 0 ;; QUESTIONS: ;; www.ual.com, type = A, class = IN ;; Total query time: 1 msec ;; FROM: as9-2-1.bi.s.bonet.se to SERVER: default -- 127.0.0.1 ;; WHEN: Mon Nov 11 21:27:48 2002 ;; MSG SIZE sent: 29 rcvd: 29 bash# dig ual.com ; <<>> DiG 2.2 <<>> ual.com ;; res options: init recurs defnam dnsrch ;; got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 55825 ;; flags: qr rd ra; Ques: 1, Ans: 1, Auth: 7, Addit: 7 ;; QUESTIONS: ;; ual.com, type = A, class = IN ;; ANSWERS: ual.com. 246 A 64.95.89.20 ;; AUTHORITY RECORDS: ual.com. 246 NS gw.ual.com. ual.com. 246 NS auth100.ns.uu.net. ual.com. 246 NS auth110.ns.uu.net. ual.com. 246 NS swhqswd1.ual.com. ual.com. 246 NS swhqswd2.ual.com. ual.com. 246 NS swhqswd3.ual.com. ual.com. 246 NS swhqswd4.ual.com. ;; ADDITIONAL RECORDS: gw.ual.com. 172130 A 161.215.19.154 auth100.ns.uu.net. 172131 A 198.6.1.202 auth110.ns.uu.net. 137699 A 198.6.1.114 swhqswd1.ual.com. 247 A 161.215.38.8 swhqswd2.ual.com. 247 A 161.215.38.9 swhqswd3.ual.com. 247 A 161.215.38.30 swhqswd4.ual.com. 247 A 161.215.38.31 ;; Total query time: 4 msec ;; FROM: as9-2-1.bi.s.bonet.se to SERVER: default -- 127.0.0.1 ;; WHEN: Mon Nov 11 21:28:07 2002 ;; MSG SIZE sent: 25 rcvd: 31 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message