Named Error Unexpected Rcode Refused Resolving
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Bind logs? named[xxxxxx]: unexpected RCODE (REFUSED) resolving ‘xx.xx.xx.xx.in-addr.arpa/PTR/IN': xxx.xxx.xxx.xxx#53 This is probably because you have a forwarder in your named.conf that refuse your requests. Simply look at the end of the previous error (formerr) resolving line : "xxx.xxx.xxx.xxx#53" and search this address in your named configuration file lame server resolving - it should be located inside the forwarders : Shell forwarders { xxx.xxx.xxx.xxx; }; 1 forwarders { xxx.xxx.xxx.xxx;
Rcode Refused Dns
}; You need to remove or comment this host to get rid of the error in log or allow your host to query this server if it belongs to you!
Category Lame-servers {null;};
Tip : To make sure the remote DNS server you are trying to query is refusing your request, you can try to DIG a host like this replacing the domain and IP to meet your situation : Shell dig domain.tld @xxx.xxx.xxx.xxx 1 dig domain.tld @xxx.xxx.xxx.xxx Be Sociable, Share! Tweet Category: Servers About Kaven G. System Engineer / Network Administrator unexpected rcode (servfail) from master View all posts by Kaven G. → Post navigation ← Bind : Transfer of ‘domain.tld' from xx.xx.xx.xx#53 failed receiving responses permission denied Linux : Error running command require /proc could not read procfs → ITechLounge.netLinux : Change installation and boot video resolution on CentOS/RHEL 7 Search for: Categories Downloads ITechLounge Mac Multimedia Networking Operating Systems PC Security Servers Storage Virtualization Web Tools.ITechLounge.net |-> BandwidthTest |-> GetMyIP |-> NS Lookup |-> Ping |-> TraceRoute |-> Whois Recent Posts Linux : Change installation and boot video resolution on CentOS/RHEL 7 IOS : Extended VLAN(s) not allowed in current VTP mode Linux : Port forwarding with IPtables Mac : Unable to negotiate with x.x.x.x port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1 Windows : How to enable the Administrator account in Windows Home Edition Archives Archives Select Month October 2016 September 2016 August 2016 July 2016 June 2016 May 2016 April 2016 March 2016 February 2016 January 2016 December 2015 November 2015 October 2015 September 2015 August 2015 July 2015 June 2015 May 2015 April 2015 March 2015
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(REFUSED) & (SERVFAIL) User Name Remember Me? Password Linux - Server This error (network unreachable) resolving forum is for the discussion of Linux Software used in a server related context. Notices Welcome to LinuxQuestions.org, bind disable ipv6 a friendly and active Linux Community. You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use http://www.itechlounge.net/2011/12/bind-unexpected-rcode-refused-resolving-xx-xx-xx-xx-in-addr-arpaptrin/ the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today! Note that registered members see fewer ads, and ContentLink is completely disabled once you log in. Are you new to LinuxQuestions.org? Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you http://www.linuxquestions.org/questions/linux-server-73/unexpected-rcode-refused-and-servfail-915631/ have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here. Having a problem logging in? Please visit this page to clear all LQ-related cookies. Introduction to Linux - A Hands on Guide This guide was created as an overview of the Linux Operating System, geared toward new users as an exploration tour and getting started guide, with exercises at the end of each chapter. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. This book contains many real life examples derived from the author's experience as a Linux system and network administrator, trainer and consultant. They hope these examples will help you to get a better understanding of the Linux system and that you feel encouraged to try out things on your own. Click Here to receive this Complete Guide absolutely free. Search this Thread 11-26-2011, 09:16 AM #1 deathsfriend99 Member Registered: Nov 2007 Distribution: CentOS 6
Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings http://serverfault.com/questions/438235/what-is-the-meaning-of-these-bind-log-messages and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Server Fault Questions Tags Users https://lists.isc.org/pipermail/bind-users/2012-October/088831.html Badges Unanswered Ask Question _ Server Fault is a question and answer site for system and network administrators. Join them; it only takes a minute: Sign up Here's how it unexpected rcode works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top What is the meaning of these BIND log messages? up vote 1 down vote favorite 2 Please clarify for me the meaning of the following BIND messages in syslog, these are from a DNS resolver. Whilst I think I understand them, named error unexpected I don't know what all four mean, so I think it's best if someone will clarify for me: 1. Oct 14 18:36:34 resolver1 named[14958]: lame server resolving 'arrivatn.co.uk' (in 'arrivatn.co.uk'?): 212.103.224.56#53 2. Oct 14 18:36:36 resolver1 named[14958]: unexpected RCODE (SERVFAIL) resolving '148.128.183.212.in-addr.arpa/PTR/IN': 212.183.136.42#53 3. Oct 14 18:38:49 resolver1 named[14958]: unexpected RCODE (REFUSED) resolving 'internal-server.ournetwork.com/AAAA/IN': auth.dns.server.ip#53 4. Oct 14 18:39:05 resolver1 named[14958]: client 89.187.127.110#42034: query (cache) 'image.sinajs.cn/A/IN' denied Thank you. logging bind share|improve this question edited Oct 15 '12 at 8:05 asked Oct 14 '12 at 17:50 jwbensley 2,47463664 add a comment| 1 Answer 1 active oldest votes up vote 9 down vote accepted The nameserver it contacted was expected to be authoritative but isn't. The nameserver responded with a SERVFAIL error code. The nameserver responded with a REFUSED error code. The client was denied access to read the cached response for that domain. 1-3 are issues with the configuration of the nameserver for the domains/zones in question, #4 is caused by your local security configuration restricting the (probably remote, unauthorized) from reading from your local query cache. (Reading said cache remote
] [ subject ] [ author ] There's more: both ns1.netbcp.com and ns2.netbcp.net don't respond to queries about nbc.com and ns1.netbcp.com doesn't respond over TCP. Frank From: bind-users-bounces+frnkblk=iname.com at lists.isc.org [mailto:bind-users-bounces+frnkblk=iname.com at lists.isc.org] On Behalf Of Kevin Darcy Sent: Friday, October 12, 2012 12:48 PM Cc: bind-users at lists.isc.org Subject: Re: error (unexpected RCODE REFUSED) resolving OK, so your nbc.com/A resolving error doesn't really have anything to do with the nameservers you included in your original post. It does appear, however, that ns2.netbcp.net (205.173.93.213) is refusing requests generally for the nbc.com domain: $ dig nbc.com +buf=4096 +norec @ns2.netbcp.net ; <<>> DiG 9.4.3-P3 <<>> nbc.com +buf=4096 +norec @ns2.netbcp.net ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: REFUSED, id: 1019 ;; flags: qr; QUERY: 1, ANSWER: 0, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;nbc.com. IN A ;; Query time: 30 msec ;; SERVER: 205.173.93.213#53(205.173.93.213) ;; WHEN: Fri Oct 12 13:44:56 2012 ;; MSG SIZE rcvd: 36 ns1.netbcp.com appears to be doing the same thing. Not known whether this is something temporary (performing maintenance?), or something permanent (provider's contract lapsed, but customer never updated delegations). In any case, you have enough working authoritative nameservers for the domain, so it'll continue to resolve for you... - Kevin On 10/12/2012 1:35 PM, James Tingler wrote: I don't think that I am. I only define internal forwarders for internal zones as needed. For my root hint, standard configuration: Named.conf zone "." { type hint; file "named.ca"; Named.ca: ; <<>> DiG 9.5.0b2 <<>> +bufsize=1200 +norec NS . @a.root-servers.net ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 34420 ;; flags: qr aa; QUERY: 1, ANSWER: 13, AUTHORITY: 0, ADDITIONAL: 20 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 4096 ;; QUESTION SECTION: ;. IN NS ;; ANSWER SECTION: . 518400 IN NS M.ROOT-SERVERS.NET. . 518400 IN NS A.ROOT-SERVERS.NET. . 518400 IN NS B.ROOT-SERVERS.NET. . 518400 IN NS C.ROOT-SERVERS.NET. . 518400 IN NS D.ROOT-SERVERS.NET. . 518400 IN NS E.ROOT-SERVERS.NET. . 518400 IN NS F.ROOT-SERVERS.NET. . 518400 IN NS G.ROOT-SERVERS.NET. . 518400 IN NS H.ROOT-SERVERS.NET. . 518400