From owner-freebsd-questions Thu Jan 16 6:40:55 2003 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 AE0F037B401 for ; Thu, 16 Jan 2003 06:40:49 -0800 (PST) Received: from mail2.netinfo.bg (mail2.netinfo.bg [194.153.145.72]) by mx1.FreeBSD.org (Postfix) with SMTP id 87E4143F3F for ; Thu, 16 Jan 2003 06:40:47 -0800 (PST) (envelope-from hilmi@abv.bg) Received: (qmail 1670 invoked from network); 16 Jan 2003 14:40:51 -0000 Received: from java1.ni.bg (HELO webmail.gyuvetch.bg) (192.168.151.34) by newdesign.ni.bg with SMTP; 16 Jan 2003 14:40:51 -0000 Received: (qmail 21638 invoked from network); 16 Jan 2003 14:40:40 -0000 Received: from java1.ni.bg (192.168.151.34) by 0 with SMTP; 16 Jan 2003 14:40:40 -0000 Message-ID: <1260581224.1042728040346.JavaMail.nobody@java1.ni.bg> Date: Thu, 16 Jan 2003 16:40:40 +0200 (EET) From: Hilmi Hilmiev To: freebsd-questions@FreeBSD.ORG Subject: DNS problem Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1251" Content-Transfer-Encoding: 7bit X-Mailer: abvmail 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 Hi all, I have a veri bad situation with my DNS server. From the begining I don't know that this server is runing as well, cuz the DNS server is inherited for my. What is a my problem: reverse address resolving not work correct. What I mean: I use nslookup tool for checking the DNS server, and if I use as server my DNS server all type of resolving work. Still work. The problem is when I use server from the world: example ns1.versatel.net (situation is same with other server from the worl), this server can't find the reverse record for my machines. Here I past some outputs from nslookup. My question is: what is wrong in my situation? Where is the problem: with my server or ... 10x to all in advance! -=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=-=RESULT WHEN I USE EXTERNAL FOR MY DOMAIN DNS SERVER-=-=-=-=-=-=-=-=-=-=-=-= > server ns1.versatel.net ;; res_nmkquery(QUERY, ns1.versatel.net, IN, A) ------------ Got answer: HEADER: opcode = QUERY, id = 58683, rcode = NOERROR header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 1, authority records = 2, additional = 2 QUESTIONS: ns1.versatel.net, type = A, class = IN ANSWERS: -> ns1.versatel.net internet address = 62.58.62.132 ttl = 86400 (1D) AUTHORITY RECORDS: -> versatel.net nameserver = ns1.versatel.net ttl = 86400 (1D) -> versatel.net nameserver = ns2.versatel.net ttl = 86400 (1D) ADDITIONAL RECORDS: -> ns1.versatel.net internet address = 62.58.62.132 ttl = 86400 (1D) -> ns2.versatel.net internet address = 62.58.94.130 ttl = 86400 (1D) ------------ ;; res_nmkquery(QUERY, ns1.versatel.net, IN, AAAA) ------------ Got answer: HEADER: opcode = QUERY, id = 58684, rcode = NOERROR header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: ns1.versatel.net, type = AAAA, class = IN AUTHORITY RECORDS: -> versatel.net ttl = 86400 (1D) origin = ns1.versatel.net mail addr = hostmaster.versatel.net serial = 2002121801 refresh = 10800 (3H) retry = 3600 (1H) expire = 604800 (1W) minimum ttl = 86400 (1D) ------------ ;; res_nmkquery(QUERY, ns1.versatel.net.wizzbit.nl, IN, AAAA) ------------ Got answer: HEADER: opcode = QUERY, id = 58685, rcode = NXDOMAIN header flags: response, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: ns1.versatel.net.wizzbit.nl, type = AAAA, class = IN AUTHORITY RECORDS: -> wizzbit.nl ttl = 499 (8m19s) origin = ns.wizzbit.nl mail addr = postmaster.wizzbit.nl serial = 20020451 refresh = 14400 (4H) retry = 3600 (1H) expire = 604800 (1W) minimum ttl = 86400 (1D) ------------ Default Server: ns1.versatel.net Address: 62.58.62.132 > 62.58.54.10 Server: ns1.versatel.net Address: 62.58.62.132 ;; res_nmkquery(QUERY, 10.54.58.62.in-addr.arpa, IN, PTR) ------------ Got answer: HEADER: opcode = QUERY, id = 58686, rcode = NXDOMAIN header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: 10.54.58.62.in-addr.arpa, type = PTR, class = IN AUTHORITY RECORDS: -> 62.in-addr.arpa ttl = 7200 (2H) origin = ns.ripe.net mail addr = ops-62.ripe.net serial = 2003011602 refresh = 43200 (12H) retry = 7200 (2H) expire = 1209600 (2W) minimum ttl = 7200 (2H) ------------ *** ns1.versatel.net can't find 62.58.54.10: Non-existent host/domain -=-=-=-==-=-=-=-=-=-=-=-=-=-=-=-=-==-=-=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=RESULT IF I USE MY DNS SERVER > server 62.58.54.11 ;; res_nmkquery(QUERY, 11.54.58.62.in-addr.arpa, IN, PTR) ------------ Got answer: HEADER: opcode = QUERY, id = 58687, rcode = NXDOMAIN header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: 11.54.58.62.in-addr.arpa, type = PTR, class = IN AUTHORITY RECORDS: -> 62.in-addr.arpa ttl = 7200 (2H) origin = ns.ripe.net mail addr = ops-62.ripe.net serial = 2003011602 refresh = 43200 (12H) retry = 7200 (2H) expire = 1209600 (2W) minimum ttl = 7200 (2H) ------------ ;; res_nmkquery(QUERY, 62.58.54.11, IN, AAAA) ------------ Got answer: HEADER: opcode = QUERY, id = 58688, rcode = NXDOMAIN header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: 62.58.54.11, type = AAAA, class = IN AUTHORITY RECORDS: -> (root) ttl = 86400 (1D) origin = A.ROOT-SERVERS.NET mail addr = NSTLD.VERISIGN-GRS.COM serial = 2003011600 refresh = 1800 (30M) retry = 900 (15M) expire = 604800 (1W) minimum ttl = 86400 (1D) ------------ ;; res_nmkquery(QUERY, 62.58.54.11.wizzbit.nl, IN, AAAA) ------------ Got answer: HEADER: opcode = QUERY, id = 58689, rcode = NXDOMAIN header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 0, authority records = 1, additional = 0 QUESTIONS: 62.58.54.11.wizzbit.nl, type = AAAA, class = IN AUTHORITY RECORDS: -> wizzbit.nl ttl = 86400 (1D) origin = ns.wizzbit.nl mail addr = postmaster.wizzbit.nl serial = 20020451 refresh = 14400 (4H) retry = 3600 (1H) expire = 604800 (1W) minimum ttl = 86400 (1D) ------------ Default Server: [62.58.54.11] Address: 62.58.54.11 > 62.58.54.10 Server: [62.58.54.11] Address: 62.58.54.11 ;; res_nmkquery(QUERY, 10.54.58.62.in-addr.arpa, IN, PTR) ------------ Got answer: HEADER: opcode = QUERY, id = 58690, rcode = NOERROR header flags: response, auth. answer, want recursion, recursion avail. questions = 1, answers = 1, authority records = 2, additional = 2 QUESTIONS: 10.54.58.62.in-addr.arpa, type = PTR, class = IN ANSWERS: -> 10.54.58.62.in-addr.arpa name = mail.wizzbit.nl ttl = 86400 (1D) AUTHORITY RECORDS: -> 54.58.62.in-addr.arpa nameserver = ns.wizzbit.nl ttl = 86400 (1D) -> 54.58.62.in-addr.arpa nameserver = ns2.wizzbit.nl ttl = 86400 (1D) ADDITIONAL RECORDS: -> ns.wizzbit.nl internet address = 62.58.54.11 ttl = 3600 (1H) -> ns2.wizzbit.nl internet address = 62.58.54.12 ttl = 3600 (1H) ------------ Name: mail.wizzbit.nl Address: 62.58.54.10 -=-=-=-=-=-=-=-=-=-=-==--=-=-=--=-=-=-=-=--= where is the problem? 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