Dns Response Code 3 Name Error
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B. Manning ISI September 2000 Domain Name System (DNS) IANA Considerations Status of this Memo This document specifies an Internet Best Current Practices for dns rcode name_error the Internet Community, and requests discussion and suggestions for improvements. Distribution
Dns Rcode Name Error 3
of this memo is unlimited. Copyright Notice Copyright (C) The Internet Society (2000). All Rights Reserved. Abstract dns name not found response code 3 Internet Assigned Number Authority (IANA) parameter assignment considerations are given for the allocation of Domain Name System (DNS) classes, Resource Record (RR) types, operation codes, error codes, dns no error condition etc. Table of Contents 1. Introduction................................................. 2 2. DNS Query/Response Headers................................... 2 2.1 One Spare Bit?.............................................. 3 2.2 Opcode Assignment........................................... 3 2.3 RCODE Assignment............................................ 4 3. DNS Resource Records......................................... 5 3.1 RR TYPE IANA Considerations................................. 6 3.1.1 Special Note on the OPT RR................................ 7 3.2 RR CLASS IANA Considerations................................ 7 3.3 RR NAME Considerations......................................
Dns Opcode
8 4. Security Considerations...................................... 9 References...................................................... 9 Authors' Addresses.............................................. 11 Full Copyright Statement........................................ 12 Eastlake, et al. Best Current Practice [Page 1] RFC 2929 DNS IANA Considerations September 2000 1. Introduction The Domain Name System (DNS) provides replicated distributed secure hierarchical databases which hierarchically store "resource records" (RRs) under domain names. This data is structured into CLASSes and zones which can be independently maintained. See [RFC 1034, 1035, 2136, 2181, 2535] familiarity with which is assumed. This document covers, either directly or by reference, general IANA parameter assignment considerations applying across DNS query and response headers and all RRs. There may be additional IANA considerations that apply to only a particular RR type or query/response opcode. See the specific RFC defining that RR type or query/response opcode for such considerations if they have been defined. IANA currently maintains a web page of DNS parameters. See
Label Types DNS EDNS0 Option Codes (OPT) DNS Header Flags EDNS Header Flags (16 bits) EDNS version Number (8 bits) Child Synchronization (CSYNC) Flags DNS CLASSes Reference [RFC6895] Note dns qtype As noted in [RFC6762], Multicast DNS can only carry DNS records with dns query format error classes in the range 0-32767. Classes in the range 32768 to 65535 are incompatible with Multicast DNS. Available Formats CSV
Dns Reply Code Server Failure 2
Decimal Hex Registration Procedures Note 0 0x0000 Standards Action 1-127 0x0000-0x007F IETF Review data CLASSes only 128-253 0x0080-0x00FD IETF Review QCLASSes and meta-CLASSes only 256-32767 0x0100-0x7FFF IETF Review 32768-57343 0x8000-0xDFFF Specification https://tools.ietf.org/html/rfc2929 Required data CLASSes only 57344-65279 0xE000-0xFEFF Specification Required QCLASSes and meta-CLASSes only 65280-65534 0xFF00-0xFFFE Reserved for Private Use 65535 0xFFFF Standards Action Decimal Hexadecimal Name Reference 0 0x0000 Reserved [RFC6895] 1 0x0001 Internet (IN) [RFC1035] 2 0x0002 Unassigned 3 0x0003 Chaos (CH) [D. Moon, "Chaosnet", A.I. Memo 628, Massachusetts Institute of Technology Artificial Intelligence Laboratory, June 1981.] 4 0x0004 Hesiod (HS) [Dyer, S., and http://www.iana.org/assignments/dns-parameters F. Hsu, "Hesiod", Project Athena Technical Plan - Name Service, April 1987.] 5-253 0x0005-0x00FD Unassigned 254 0x00FE QCLASS NONE [RFC2136] 255 0x00FF QCLASS * (ANY) [RFC1035] 256-65279 0x0100-0xFEFF Unassigned 65280-65534 0xFF00-0xFFFE Reserved for Private Use [RFC6895] 65535 0xFFFF Reserved [RFC6895] Resource Record (RR) TYPEs Reference [RFC6895][RFC1035] Available Formats CSV Decimal Hex Registration Procedures Note 0 0x0000 RRTYPE zero is used as a special indicator for the SIG RR [RFC2931], [RFC4034] and in other circumstances and must never be allocated for ordinary use. 1-127 0x0000-0x007F DNS RRTYPE Allocation Policy data TYPEs 128-255 0x0080-0x00FF DNS RRTYPE Allocation Policy Q TYPEs, Meta TYPEs 256-61439 0x0100-0xEFFF DNS RRTYPE Allocation Policy data RRTYPEs 61440-65279 0xF000-0xFEFF IETF Review 65280-65534 0xFF00-0xFFFE Reserved for Private Use 65535 0xFFFF Reserved (Standards Action) TYPE Value Meaning Reference Template Registration Date A 1 a host address [RFC1035] NS 2 an authoritative name server [RFC1035] MD 3 a mail destination (OBSOLETE - use MX) [RFC1035] MF 4 a mail forwarder (OBSOLETE - use MX) [RFC1035] CNAME 5 the canonical name for an alias [RFC1035] SOA 6 marks the start of a zone of authority [RFC1035] MB 7 a mailbox domain name (EXP
(עברית)المملكة العربية السعودية (العربية)ไทย (ไทย)대한민국 (한국어)中华人民共和国 (中文)台灣 (中文)日本 (日本語) HomeWindows 10Windows 10 MobilePrevious versionsMDOPSurfaceSurface HubLibraryForums Ask a question Quick access Forums home Browse forums users FAQ Search related threads Remove From My Forums Asked by: DNS server failed a query with error code https://social.technet.microsoft.com/Forums/windows/en-US/c83ecd22-6e06-41a0-941b-aa87c89dde0b/dns-server-failed-a-query-with-error-code-name-error?forum=winserverDS NAME ERROR Windows Server > Directory Services Question 0 Sign in to vote I'm having some issues with DNS. We have 4 Windows 2008 R2 DCs with DNS and 10 RODCs with DNS running. I created an A Record in my PDC server's DNS and it properly created the reverse lookup zone recrod. Yet when I try to access a WEB Application response code using the DNS name, I receive an error. ********************************************************************** This Page Cannot Be Displayed The host name resolution (DNS lookup) for this host name ( dca-fu-81-r-vip.DOMAINName) has failed. The Internet address may be misspelled or obsolete, the host ( dca-fu-81-r-vip.DOMAINName ) may be temporarily unavailable, or the DNS server may be unresponsive. ********************************************************************** However if I user the IP address instead, the response code 3 WEB application is displayed. When I look at my PDC and other DC servers, I find this error. ********************************************************************** The global query block list is a feature that prevents attacks on your network by blocking DNS queries for specific host names. This feature has caused the DNS server to fail a query with error code NAME ERROR for wpad.mbc.ca.gov. even though data for this DNS name exists in the DNS database. Other queries in all locally authoritative zones for other names that begin with labels in the block list will also fail, but no event will be logged when further queries are blocked until the DNS server service on this computer is restarted. See product documentation for information about this feature and instructions on how to configure it. Below is the current global query block list (this list may be truncated in this event if it is too long): wpad isatap ********************************************************************** Any suggestions on what to do next??? Chris Premo Edited by ChrisPremo Wednesday, August 29, 2012 8:19 PM Wednesday, August 29, 2012 8:13 PM Reply | Quote All replies 0 Sign in t