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246 results ( Show  25  | All )

NumberFilesTitleAuthorsDateMore InfoStatus
RFC 974 part of STD 10

ASCII, PDF Mail routing and the domain system C. PartridgeJanuary 1986Obsoleted by RFC 2821Historic (changed from Internet Standard)
RFC 1035 part of STD 13

ASCII, PDFDomain names - implementation and specification P.V. MockapetrisNovember 1987Obsoletes RFC 973, RFC 882, RFC 883, Updated by RFC 1101, RFC 1183, RFC 1348, RFC 1876, RFC 1982, RFC 1995, RFC 1996, RFC 2065, RFC 2136, RFC 2181, RFC 2137, RFC 2308, RFC 2535, RFC 2673, RFC 2845, RFC 3425, RFC 3658, RFC 4033, RFC 4034, RFC 4035, RFC 4343, RFC 5936, RFC 5966, RFC 6604, RFC 7766, ErrataInternet Standard
RFC 1101ASCII, PDF DNS encoding of network names and other types P.V. MockapetrisApril 1989Updates RFC 1034, RFC 1035Unknown
RFC 1183ASCII, PDF New DNS RR Definitions C.F. Everhart, L.A. Mamakos, R. Ullmann, P.V. MockapetrisOctober 1990Updates RFC 1034, RFC 1035, Updated by RFC 5395, RFC 5864, RFC 6195, RFC 6895, ErrataExperimental
RFC 1348ASCII, PDF DNS NSAP RRs B. ManningJuly 1992Obsoleted by RFC 1637, Updates RFC 1034, RFC 1035Experimental
RFC 1383ASCII, PDF An Experiment in DNS Based IP Routing C. HuitemaDecember 1992    Experimental
RFC 1386ASCII, PDF The US Domain A. Cooper, J. PostelDecember 1992Obsoleted by RFC 1480Informational
RFC 1394ASCII, PDF Relationship of Telex Answerback Codes to Internet Domains P. RobinsonJanuary 1993    Informational
RFC 1401ASCII, PDF Correspondence between the IAB and DISA on the use of DNS Internet Architecture BoardJanuary 1993    Informational
RFC 1464ASCII, PDF Using the Domain Name System To Store Arbitrary String Attributes R. RosenbaumMay 1993    Experimental
RFC 1480ASCII, PDF The US Domain A. Cooper, J. PostelJune 1993Obsoletes RFC 1386Informational
RFC 1535ASCII, PDF A Security Problem and Proposed Correction With Widely Deployed DNS Software E. GavronOctober 1993ErrataInformational
RFC 1536ASCII, PDF Common DNS Implementation Errors and Suggested Fixes A. Kumar, J. Postel, C. Neuman, P. Danzig, S. MillerOctober 1993    Informational
RFC 1537ASCII, PDF Common DNS Data File Configuration Errors P. BeertemaOctober 1993Obsoleted by RFC 1912Informational
RFC 1591ASCII, PDF Domain Name System Structure and Delegation J. PostelMarch 1994    Informational
RFC 1611ASCII, PDF DNS Server MIB Extensions R. Austein, J. SaperiaMay 1994    Historic (changed from Proposed Standard October 2001)
RFC 1612ASCII, PDF DNS Resolver MIB Extensions R. Austein, J. SaperiaMay 1994    Historic (changed from Proposed Standard October 2001)
RFC 1637ASCII, PDF DNS NSAP Resource Records B. Manning, R. ColellaJune 1994Obsoletes RFC 1348, Obsoleted by RFC 1706Experimental
RFC 1664ASCII, PDF Using the Internet DNS to Distribute RFC1327 Mail Address Mapping Tables C. Allocchio, A. Bonito, B. Cole, S. Giordano, R. HagensAugust 1994Obsoleted by RFC 2163Experimental
RFC 1706ASCII, PDF DNS NSAP Resource Records B. Manning, R. ColellaOctober 1994Obsoletes RFC 1637Informational
RFC 1712ASCII, PDF DNS Encoding of Geographical Location C. Farrell, M. Schulze, S. Pleitner, D. BaldoniNovember 1994ErrataExperimental
RFC 1713 a.k.a. FYI 27

ASCII, PDF Tools for DNS debugging A. RomaoNovember 1994    Informational
RFC 1788ASCII, PDF ICMP Domain Name Messages W. SimpsonApril 1995Obsoleted by RFC 6918Historic (changed from Experimental February 2013)
RFC 1794ASCII, PDF DNS Support for Load Balancing T. BriscoApril 1995    Informational
RFC 1876ASCII, PDF A Means for Expressing Location Information in the Domain Name System C. Davis, P. Vixie, T. Goodwin, I. DickinsonJanuary 1996Updates RFC 1034, RFC 1035Experimental
RFC 1886ASCII, PDF DNS Extensions to support IP version 6 S. Thomson, C. HuitemaDecember 1995Obsoleted by RFC 3596, Updated by RFC 2874, RFC 3152Proposed Standard
RFC 1912ASCII, PDF Common DNS Operational and Configuration Errors D. BarrFebruary 1996Obsoletes RFC 1537Informational
RFC 1982ASCII, PDF Serial Number Arithmetic R. Elz, R. BushAugust 1996Updates RFC 1034, RFC 1035Proposed Standard
RFC 1995ASCII, PDF Incremental Zone Transfer in DNS M. OhtaAugust 1996Updates RFC 1035, ErrataProposed Standard
RFC 1996ASCII, PDF A Mechanism for Prompt Notification of Zone Changes (DNS NOTIFY) P. VixieAugust 1996Updates RFC 1035Proposed Standard
RFC 2052ASCII, PDF A DNS RR for specifying the location of services (DNS SRV) A. Gulbrandsen, P. VixieOctober 1996Obsoleted by RFC 2782Experimental
RFC 2065ASCII, PDF Domain Name System Security Extensions D. Eastlake 3rd, C. KaufmanJanuary 1997Obsoleted by RFC 2535, Updates RFC 1034, RFC 1035Proposed Standard
RFC 2136ASCII, PDFDynamic Updates in the Domain Name System (DNS UPDATE) P. Vixie, Ed., S. Thomson, Y. Rekhter, J. BoundApril 1997Updates RFC 1035, Updated by RFC 3007, RFC 4035, RFC 4033, RFC 4034, ErrataProposed Standard
RFC 2137ASCII, PDF Secure Domain Name System Dynamic Update D. Eastlake 3rdApril 1997Obsoleted by RFC 3007, Updates RFC 1035Proposed Standard
RFC 2163ASCII, PDF Using the Internet DNS to Distribute MIXER Conformant Global Address Mapping (MCGAM) C. AllocchioJanuary 1998Obsoletes RFC 1664, Updated by RFC 3597Proposed Standard
RFC 2181ASCII, PDF Clarifications to the DNS Specification R. Elz, R. BushJuly 1997Updates RFC 1034, RFC 1035, RFC 1123, Updated by RFC 4035, RFC 2535, RFC 4343, RFC 4033, RFC 4034, RFC 5452Proposed Standard
RFC 2182 a.k.a. BCP 16

ASCII, PDF Selection and Operation of Secondary DNS Servers R. Elz, R. Bush, S. Bradner, M. PattonJuly 1997ErrataBest Current Practice
RFC 2219 a.k.a. BCP 17

ASCII, PDF Use of DNS Aliases for Network Services M. Hamilton, R. WrightOctober 1997    Best Current Practice
RFC 2230ASCII, PDF Key Exchange Delegation Record for the DNS R. AtkinsonNovember 1997    Informational
RFC 2240ASCII, PDF A Legal Basis for Domain Name Allocation O. VaughanNovember 1997Obsoleted by RFC 2352Informational
RFC 2247ASCII, PDF Using Domains in LDAP/X.500 Distinguished Names S. Kille, M. Wahl, A. Grimstad, R. Huber, S. SataluriJanuary 1998Updated by RFC 4519, RFC 4524Proposed Standard
RFC 2308ASCII, PDF Negative Caching of DNS Queries (DNS NCACHE) M. AndrewsMarch 1998Updates RFC 1034, RFC 1035, Updated by RFC 4035, RFC 4033, RFC 4034, RFC 6604, RFC 8020, ErrataProposed Standard
RFC 2345ASCII, PDF Domain Names and Company Name Retrieval J. Klensin, T. Wolf, G. OglesbyMay 1998    Experimental
RFC 2352ASCII, PDF A Convention For Using Legal Names as Domain Names O. VaughanMay 1998Obsoletes RFC 2240Informational
RFC 2517ASCII, PDF Building Directories from DNS: Experiences from WWWSeeker R. Moats, R. HuberFebruary 1999    Informational
RFC 2535ASCII, PDF Domain Name System Security Extensions D. Eastlake 3rdMarch 1999Obsoletes RFC 2065, Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 2181, RFC 1035, RFC 1034, Updated by RFC 2931, RFC 3007, RFC 3008, RFC 3090, RFC 3226, RFC 3445, RFC 3597, RFC 3655, RFC 3658, RFC 3755, RFC 3757, RFC 3845Proposed Standard
RFC 2536ASCII, PDF DSA KEYs and SIGs in the Domain Name System (DNS) D. Eastlake 3rdMarch 1999Updated by RFC 6944Proposed Standard
RFC 2537ASCII, PDF RSA/MD5 KEYs and SIGs in the Domain Name System (DNS) D. Eastlake 3rdMarch 1999Obsoleted by RFC 3110Proposed Standard
RFC 2538ASCII, PDF Storing Certificates in the Domain Name System (DNS) D. Eastlake 3rd, O. GudmundssonMarch 1999Obsoleted by RFC 4398Proposed Standard
RFC 2539ASCII, PDF Storage of Diffie-Hellman Keys in the Domain Name System (DNS) D. Eastlake 3rdMarch 1999Updated by RFC 6944Proposed Standard
RFC 2540ASCII, PDF Detached Domain Name System (DNS) Information D. Eastlake 3rdMarch 1999    Experimental
RFC 2541ASCII, PDF DNS Security Operational Considerations D. Eastlake 3rdMarch 1999Obsoleted by RFC 4641Informational
RFC 2606 a.k.a. BCP 32

ASCII, PDF Reserved Top Level DNS Names D. Eastlake 3rd, A. PanitzJune 1999Updated by RFC 6761Best Current Practice
RFC 2671ASCII, PDFExtension Mechanisms for DNS (EDNS0) P. VixieAugust 1999Obsoleted by RFC 6891Proposed Standard
RFC 2672ASCII, PDF Non-Terminal DNS Name Redirection M. CrawfordAugust 1999Obsoleted by RFC 6672, Updated by RFC 4592, RFC 6604Proposed Standard
RFC 2673ASCII, PDF Binary Labels in the Domain Name System M. CrawfordAugust 1999Obsoleted by RFC 6891, Updates RFC 1035, Updated by RFC 3363, RFC 3364, ErrataHistoric (changed from Proposed Standard August 1999)
RFC 2694ASCII, PDF DNS extensions to Network Address Translators (DNS_ALG) P. Srisuresh, G. Tsirtsis, P. Akkiraju, A. HeffernanSeptember 1999    Informational
RFC 2782ASCII, PDF A DNS RR for specifying the location of services (DNS SRV) A. Gulbrandsen, P. Vixie, L. EsibovFebruary 2000Obsoletes RFC 2052, Updated by RFC 6335, ErrataProposed Standard
RFC 2826ASCII, PDF IAB Technical Comment on the Unique DNS Root Internet Architecture BoardMay 2000ErrataInformational
RFC 2845ASCII, PDF Secret Key Transaction Authentication for DNS (TSIG) P. Vixie, O. Gudmundsson, D. Eastlake 3rd, B. WellingtonMay 2000Updates RFC 1035, Updated by RFC 3645, RFC 4635, RFC 6895Proposed Standard
RFC 2874ASCII, PDF DNS Extensions to Support IPv6 Address Aggregation and Renumbering M. Crawford, C. HuitemaJuly 2000Updates RFC 1886, Updated by RFC 3152, RFC 3226, RFC 3363, RFC 3364Historic (changed from Proposed Standard January 2012)
RFC 2915ASCII, PDF The Naming Authority Pointer (NAPTR) DNS Resource Record M. Mealling, R. DanielSeptember 2000Obsoleted by RFC 3401, RFC 3402, RFC 3403, RFC 3404, Updates RFC 2168Proposed Standard
RFC 2916ASCII, PDF E.164 number and DNS P. FaltstromSeptember 2000Obsoleted by RFC 3761, ErrataProposed Standard
RFC 2929ASCII, PDF Domain Name System (DNS) IANA Considerations D. Eastlake 3rd, E. Brunner-Williams, B. ManningSeptember 2000Obsoleted by RFC 5395Best Current Practice
RFC 2930ASCII, PDF Secret Key Establishment for DNS (TKEY RR) D. Eastlake 3rdSeptember 2000Updated by RFC 6895Proposed Standard
RFC 2931ASCII, PDF DNS Request and Transaction Signatures ( SIG(0)s ) D. Eastlake 3rdSeptember 2000Updates RFC 2535Proposed Standard
RFC 3007ASCII, PDF Secure Domain Name System (DNS) Dynamic Update B. WellingtonNovember 2000Obsoletes RFC 2137, Updates RFC 2535, RFC 2136Proposed Standard
RFC 3008ASCII, PDF Domain Name System Security (DNSSEC) Signing Authority B. WellingtonNovember 2000Obsoleted by RFC 4035, RFC 4033, RFC 4034, Updates RFC 2535, Updated by RFC 3658Proposed Standard
RFC 3026ASCII, PDF Liaison to IETF/ISOC on ENUM R. BlaneJanuary 2001    Informational
RFC 3071ASCII, PDF Reflections on the DNS, RFC 1591, and Categories of Domains J. KlensinFebruary 2001    Informational
RFC 3088ASCII, PDF OpenLDAP Root Service An experimental LDAP referral service K. ZeilengaApril 2001    Experimental
RFC 3090ASCII, PDF DNS Security Extension Clarification on Zone Status E. LewisMarch 2001Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 2535, Updated by RFC 3658Proposed Standard
RFC 3110ASCII, PDF RSA/SHA-1 SIGs and RSA KEYs in the Domain Name System (DNS) D. Eastlake 3rdMay 2001Obsoletes RFC 2537, Updated by RFC 6944, ErrataProposed Standard
RFC 3123ASCII, PDF A DNS RR Type for Lists of Address Prefixes (APL RR) P. KochJune 2001    Experimental
RFC 3130ASCII, PDF Notes from the State-Of-The-Technology: DNSSEC E. LewisJune 2001    Informational
RFC 3152 a.k.a. BCP 49

ASCII, PDF Delegation of IP6.ARPA R. BushAugust 2001Obsoleted by RFC 3596, Updates RFC 2874, RFC 2772, RFC 2766, RFC 2553, RFC 1886Best Current Practice
RFC 3172 a.k.a. BCP 52

ASCII, PDF Management Guidelines & Operational Requirements for the Address and Routing Parameter Area Domain ("arpa") G. Huston, Ed.September 2001    Best Current Practice
RFC 3197ASCII, PDF Applicability Statement for DNS MIB Extensions R. AusteinNovember 2001    Informational
RFC 3225ASCII, PDF Indicating Resolver Support of DNSSEC D. ConradDecember 2001Updated by RFC 4033, RFC 4034, RFC 4035Proposed Standard
RFC 3226ASCII, PDF DNSSEC and IPv6 A6 aware server/resolver message size requirements O. GudmundssonDecember 2001Updates RFC 2535, RFC 2874, Updated by RFC 4033, RFC 4034, RFC 4035, ErrataProposed Standard
RFC 3258ASCII, PDF Distributing Authoritative Name Servers via Shared Unicast Addresses T. HardieApril 2002    Informational
RFC 3363ASCII, PDF Representing Internet Protocol version 6 (IPv6) Addresses in the Domain Name System (DNS) R. Bush, A. Durand, B. Fink, O. Gudmundsson, T. HainAugust 2002Updates RFC 2673, RFC 2874, Updated by RFC 6672, ErrataInformational
RFC 3364ASCII, PDF Tradeoffs in Domain Name System (DNS) Support for Internet Protocol version 6 (IPv6) R. AusteinAugust 2002Updates RFC 2673, RFC 2874, ErrataInformational
RFC 3397ASCII, PDF Dynamic Host Configuration Protocol (DHCP) Domain Search Option B. Aboba, S. CheshireNovember 2002    Proposed Standard
RFC 3403ASCII, PDF Dynamic Delegation Discovery System (DDDS) Part Three: The Domain Name System (DNS) Database M. MeallingOctober 2002Obsoletes RFC 2915, RFC 2168, ErrataProposed Standard
RFC 3425ASCII, PDF Obsoleting IQUERY D. LawrenceNovember 2002Updates RFC 1035Proposed Standard
RFC 3445ASCII, PDF Limiting the Scope of the KEY Resource Record (RR) D. Massey, S. RoseDecember 2002Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 2535, ErrataProposed Standard
RFC 3467ASCII, PDF Role of the Domain Name System (DNS) J. KlensinFebruary 2003    Informational
RFC 3596ASCII, PDF DNS Extensions to Support IP Version 6 S. Thomson, C. Huitema, V. Ksinant, M. SouissiOctober 2003Obsoletes RFC 3152, RFC 1886Draft Standard
RFC 3597ASCII, PDF Handling of Unknown DNS Resource Record (RR) Types A. GustafssonSeptember 2003Updates RFC 2163, RFC 2535, Updated by RFC 4033, RFC 4034, RFC 4035, RFC 5395, RFC 6195, RFC 6895, ErrataProposed Standard
RFC 3645ASCII, PDF Generic Security Service Algorithm for Secret Key Transaction Authentication for DNS (GSS-TSIG) S. Kwan, P. Garg, J. Gilroy, L. Esibov, J. Westhead, R. HallOctober 2003Updates RFC 2845Proposed Standard
RFC 3646ASCII, PDF DNS Configuration options for Dynamic Host Configuration Protocol for IPv6 (DHCPv6) R. Droms, Ed.December 2003    Proposed Standard
RFC 3655ASCII, PDF Redefinition of DNS Authenticated Data (AD) bit B. Wellington, O. GudmundssonNovember 2003Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 2535Proposed Standard
RFC 3658ASCII, PDF Delegation Signer (DS) Resource Record (RR) O. GudmundssonDecember 2003Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 3090, RFC 3008, RFC 2535, RFC 1035, Updated by RFC 3755Proposed Standard
RFC 3681 a.k.a. BCP 80

ASCII, PDF Delegation of E.F.F.3.IP6.ARPA R. Bush, R. FinkJanuary 2004    Best Current Practice
RFC 3755ASCII, PDF Legacy Resolver Compatibility for Delegation Signer (DS) S. WeilerMay 2004Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 3658, RFC 2535, Updated by RFC 3757, RFC 3845Proposed Standard
RFC 3757ASCII, PDF Domain Name System KEY (DNSKEY) Resource Record (RR) Secure Entry Point (SEP) Flag O. Kolkman, J. Schlyter, E. LewisApril 2004Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 3755, RFC 2535, ErrataProposed Standard
RFC 3832ASCII, PDF Remote Service Discovery in the Service Location Protocol (SLP) via DNS SRV W. Zhao, H. Schulzrinne, E. Guttman, C. Bisdikian, W. JeromeJuly 2004    Experimental
RFC 3833ASCII, PDF Threat Analysis of the Domain Name System (DNS) D. Atkins, R. AusteinAugust 2004    Informational
RFC 3845ASCII, PDF DNS Security (DNSSEC) NextSECure (NSEC) RDATA Format J. Schlyter, Ed.August 2004Obsoleted by RFC 4033, RFC 4034, RFC 4035, Updates RFC 3755, RFC 2535Proposed Standard
RFC 3901 a.k.a. BCP 91

ASCII, PDF DNS IPv6 Transport Operational Guidelines A. Durand, J. IhrenSeptember 2004    Best Current Practice
RFC 3915ASCII, PDF Domain Registry Grace Period Mapping for the Extensible Provisioning Protocol (EPP) S. HollenbeckSeptember 2004    Proposed Standard
RFC 4025ASCII, PDFA Method for Storing IPsec Keying Material in DNS M. RichardsonMarch 2005    Proposed Standard
RFC 4027ASCII, PDFDomain Name System Media TypesS. JosefssonApril 2005    Informational
RFC 4033ASCII, PDFDNS Security Introduction and Requirements R. Arends, R. Austein, M. Larson, D. Massey, S. RoseMarch 2005Obsoletes RFC 2535, RFC 3008, RFC 3090, RFC 3445, RFC 3655, RFC 3658, RFC 3755, RFC 3757, RFC 3845, Updates RFC 1034, RFC 1035, RFC 2136, RFC 2181, RFC 2308, RFC 3225, RFC 3597, RFC 3226, Updated by RFC 6014, RFC 6840, ErrataProposed Standard
RFC 4034ASCII, PDF Resource Records for the DNS Security Extensions R. Arends, R. Austein, M. Larson, D. Massey, S. RoseMarch 2005Obsoletes RFC 2535, RFC 3008, RFC 3090, RFC 3445, RFC 3655, RFC 3658, RFC 3755, RFC 3757, RFC 3845, Updates RFC 1034, RFC 1035, RFC 2136, RFC 2181, RFC 2308, RFC 3225, RFC 3597, RFC 3226, Updated by RFC 4470, RFC 6014, RFC 6840, RFC 6944, ErrataProposed Standard
RFC 4035ASCII, PDF Protocol Modifications for the DNS Security Extensions R. Arends, R. Austein, M. Larson, D. Massey, S. RoseMarch 2005Obsoletes RFC 2535, RFC 3008, RFC 3090, RFC 3445, RFC 3655, RFC 3658, RFC 3755, RFC 3757, RFC 3845, Updates RFC 1034, RFC 1035, RFC 2136, RFC 2181, RFC 2308, RFC 3225, RFC 3597, RFC 3226, Updated by RFC 4470, RFC 6014, RFC 6840, ErrataProposed Standard
RFC 4074ASCII, PDFCommon Misbehavior Against DNS Queries for IPv6 AddressesY. Morishita, T. JinmeiMay 2005    Informational
RFC 4143ASCII, PDFFacsimile Using Internet Mail (IFAX) Service of ENUMK. Toyoda, D. CrockerNovember 2005Updated by RFC 6118, ErrataProposed Standard
RFC 4159 a.k.a. BCP 109

ASCII, PDFDeprecation of "ip6.int"G. HustonAugust 2005    Best Current Practice
RFC 4183ASCII, PDFA Suggested Scheme for DNS Resolution of Networks and GatewaysE. WarnickeSeptember 2005    Informational
RFC 4185ASCII, PDFNational and Local Characters for DNS Top Level Domain (TLD) NamesJ. KlensinOctober 2005    Informational
RFC 4255ASCII, PDFUsing DNS to Securely Publish Secure Shell (SSH) Key FingerprintsJ. Schlyter, W. GriffinJanuary 2006ErrataProposed Standard
RFC 4310ASCII, PDFDomain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)S. HollenbeckDecember 2005Obsoleted by RFC 5910Proposed Standard
RFC 4322ASCII, PDFOpportunistic Encryption using the Internet Key Exchange (IKE)M. Richardson, D.H. RedelmeierDecember 2005ErrataInformational
RFC 4339ASCII, PDFIPv6 Host Configuration of DNS Server Information ApproachesJ. Jeong, Ed.February 2006ErrataInformational
RFC 4343ASCII, PDFDomain Name System (DNS) Case Insensitivity ClarificationD. Eastlake 3rdJanuary 2006Updates RFC 1034, RFC 1035, RFC 2181, ErrataProposed Standard
RFC 4367ASCII, PDFWhat's in a Name: False Assumptions about DNS NamesJ. Rosenberg, Ed., IABFebruary 2006ErrataInformational
RFC 4386ASCII, PDFInternet X.509 Public Key Infrastructure Repository Locator ServiceS. Boeyen, P. Hallam-BakerFebruary 2006    Experimental
RFC 4398ASCII, PDFStoring Certificates in the Domain Name System (DNS)S. JosefssonMarch 2006Obsoletes RFC 2538, Updated by RFC 6944, ErrataProposed Standard
RFC 4431ASCII, PDFThe DNSSEC Lookaside Validation (DLV) DNS Resource RecordM. Andrews, S. WeilerFebruary 2006    Informational
RFC 4470ASCII, PDFMinimally Covering NSEC Records and DNSSEC On-line SigningS. Weiler, J. IhrenApril 2006Updates RFC 4035, RFC 4034, ErrataProposed Standard
RFC 4471ASCII, PDFDerivation of DNS Name Predecessor and SuccessorG. Sisson, B. LaurieSeptember 2006    Experimental
RFC 4472ASCII, PDFOperational Considerations and Issues with IPv6 DNSA. Durand, J. Ihren, P. SavolaApril 2006    Informational
RFC 4501ASCII, PDFDomain Name System Uniform Resource IdentifiersS. JosefssonMay 2006ErrataProposed Standard
RFC 4509ASCII, PDFUse of SHA-256 in DNSSEC Delegation Signer (DS) Resource Records (RRs)W. HardakerMay 2006ErrataProposed Standard
RFC 4635ASCII, PDFHMAC SHA (Hashed Message Authentication Code, Secure Hash Algorithm) TSIG Algorithm IdentifiersD. Eastlake 3rdAugust 2006Updates RFC 2845, ErrataProposed Standard
RFC 4641ASCII, PDFDNSSEC Operational PracticesO. Kolkman, R. GiebenSeptember 2006Obsoletes RFC 2541, Obsoleted by RFC 6781, ErrataInformational
RFC 4690ASCII, PDFReview and Recommendations for Internationalized Domain Names (IDNs)J. Klensin, P. Faltstrom, C. Karp, IABSeptember 2006ErrataInformational
RFC 4697 a.k.a. BCP 123

ASCII, PDFObserved DNS Resolution Misbehavior M. Larson, P. BarberOctober 2006    Best Current Practice
RFC 4701ASCII, PDFA DNS Resource Record (RR) for Encoding Dynamic Host Configuration Protocol (DHCP) Information (DHCID RR)M. Stapp, T. Lemon, A. GustafssonOctober 2006Updated by RFC 5494, ErrataProposed Standard
RFC 4702ASCII, PDFThe Dynamic Host Configuration Protocol (DHCP) Client Fully Qualified Domain Name (FQDN) OptionM. Stapp, B. Volz, Y. RekhterOctober 2006    Proposed Standard
RFC 4703ASCII, PDFResolution of Fully Qualified Domain Name (FQDN) Conflicts among Dynamic Host Configuration Protocol (DHCP) ClientsM. Stapp, B. VolzOctober 2006    Proposed Standard
RFC 4704ASCII, PDFThe Dynamic Host Configuration Protocol for IPv6 (DHCPv6) Client Fully Qualified Domain Name (FQDN) OptionB. VolzOctober 2006    Proposed Standard
RFC 4759ASCII, PDFThe ENUM Dip Indicator Parameter for the "tel" URIR. Stastny, R. Shockey, L. ConroyDecember 2006    Proposed Standard
RFC 4870ASCII, PDFDomain-Based Email Authentication Using Public Keys Advertised in the DNS (DomainKeys)M. DelanyMay 2007Obsoleted by RFC 4871Historic
RFC 4892ASCII, PDFRequirements for a Mechanism Identifying a Name Server InstanceS. Woolf, D. ConradJune 2007    Informational
RFC 4955ASCII, PDFDNS Security (DNSSEC) ExperimentsD. BlackaJuly 2007    Proposed Standard
RFC 4956ASCII, PDFDNS Security (DNSSEC) Opt-InR. Arends, M. Kosters, D. BlackaJuly 2007ErrataExperimental
RFC 4986ASCII, PDFRequirements Related to DNS Security (DNSSEC) Trust Anchor RolloverH. Eland, R. Mundy, S. Crocker, S. KrishnaswamyAugust 2007    Informational
RFC 5001ASCII, PDFDNS Name Server Identifier (NSID) OptionR. AusteinAugust 2007    Proposed Standard
RFC 5006ASCII, PDFIPv6 Router Advertisement Option for DNS ConfigurationJ. Jeong, Ed., S. Park, L. Beloeil, S. MadanapalliSeptember 2007Obsoleted by RFC 6106Experimental
RFC 5011 a.k.a. STD 74

ASCII, PDFAutomated Updates of DNS Security (DNSSEC) Trust AnchorsM. StJohnsSeptember 2007    Internet Standard (changed from Proposed Standard January 2013)
RFC 5074ASCII, PDFDNSSEC Lookaside Validation (DLV)S. WeilerNovember 2007    Informational
RFC 5155ASCII, PDFDNS Security (DNSSEC) Hashed Authenticated Denial of ExistenceB. Laurie, G. Sisson, R. Arends, D. BlackaMarch 2008Updated by RFC 6840, RFC 6944, ErrataProposed Standard
RFC 5158ASCII, PDF6to4 Reverse DNS Delegation SpecificationG. HustonMarch 2008ErrataInformational
RFC 5205ASCII, PDFHost Identity Protocol (HIP) Domain Name System (DNS) ExtensionsP. Nikander, J. LaganierApril 2008Obsoleted by RFC 8005Experimental
RFC 5346ASCII, PDFOperational Requirements for ENUM-Based Softswitch UseJ. Lim, W. Kim, C. Park, L. ConroyOctober 2008ErrataInformational
RFC 5395ASCII, PDFDomain Name System (DNS) IANA Considerations D. Eastlake 3rdNovember 2008Obsoletes RFC 2929, Obsoleted by RFC 6195, Updates RFC 1183, RFC 3597, ErrataBest Current Practice
RFC 5452ASCII, PDFMeasures for Making DNS More Resilient against Forged AnswersA. Hubert, R. van MookJanuary 2009Updates RFC 2181Proposed Standard
RFC 5483ASCII, PDFENUM Implementation Issues and ExperiencesL. Conroy, K. FujiwaraMarch 2009    Informational
RFC 5507ASCII, PDFDesign Choices When Expanding the DNSIAB, P. Faltstrom, Ed., R. Austein, Ed., P. Koch, Ed.April 2009    Informational
RFC 5509ASCII, PDFInternet Assigned Numbers Authority (IANA) Registration of Instant Messaging and Presence DNS SRV RRs for the Session Initiation Protocol (SIP)S. LoretoApril 2009    Proposed Standard
RFC 5625 a.k.a. BCP 152

ASCII, PDFDNS Proxy Implementation GuidelinesR. BellisAugust 2009    Best Current Practice
RFC 5679ASCII, PDFLocating IEEE 802.21 Mobility Services Using DNSG. BajkoDecember 2009    Proposed Standard
RFC 5702ASCII, PDFUse of SHA-2 Algorithms with RSA in DNSKEY and RRSIG Resource Records for DNSSECJ. JansenOctober 2009Updated by RFC 6944Proposed Standard
RFC 5782ASCII, PDFDNS Blacklists and WhitelistsJ. LevineFebruary 2010ErrataInformational
RFC 5864ASCII, PDFDNS SRV Resource Records for AFSR. AllberyApril 2010Updates RFC 1183, ErrataProposed Standard
RFC 5892ASCII, PDFThe Unicode Code Points and Internationalized Domain Names for Applications (IDNA)P. Faltstrom, Ed.August 2010ErrataProposed Standard
RFC 5910ASCII, PDFDomain Name System (DNS) Security Extensions Mapping for the Extensible Provisioning Protocol (EPP)J. Gould, S. HollenbeckMay 2010Obsoletes RFC 4310, ErrataProposed Standard
RFC 5933ASCII, PDFUse of GOST Signature Algorithms in DNSKEY and RRSIG Resource Records for DNSSECV. Dolmatov, Ed., A. Chuprina, I. UstinovJuly 2010Updated by RFC 6944Proposed Standard
RFC 5936ASCII, PDFDNS Zone Transfer Protocol (AXFR)E. Lewis, A. Hoenes, Ed.June 2010Updates RFC 1034, RFC 1035Proposed Standard
RFC 5966ASCII, PDFDNS Transport over TCP - Implementation RequirementsR. BellisAugust 2010Obsoleted by RFC 7766, Updates RFC 1035, RFC 1123Proposed Standard
RFC 6014ASCII, PDFCryptographic Algorithm Identifier Allocation for DNSSECP. HoffmanNovember 2010Updates RFC 4033, RFC 4034, RFC 4035Proposed Standard
RFC 6097ASCII, PDFLocal Mobility Anchor (LMA) Discovery for Proxy Mobile IPv6J. Korhonen, V. DevarapalliFebruary 2011    Informational
RFC 6106ASCII, PDFIPv6 Router Advertisement Options for DNS ConfigurationJ. Jeong, S. Park, L. Beloeil, S. MadanapalliNovember 2010Obsoletes RFC 5006, ErrataProposed Standard
RFC 6116ASCII, PDFThe E.164 to Uniform Resource Identifiers (URI) Dynamic Delegation Discovery System (DDDS) Application (ENUM)S. Bradner, L. Conroy, K. FujiwaraMarch 2011Obsoletes RFC 3761Proposed Standard
RFC 6147ASCII, PDFDNS64: DNS Extensions for Network Address Translation from IPv6 Clients to IPv4 ServersM. Bagnulo, A. Sullivan, P. Matthews, I. van BeijnumApril 2011ErrataProposed Standard
RFC 6168ASCII, PDFRequirements for Management of Name Servers for the DNSW. HardakerMay 2011    Informational
RFC 6186ASCII, PDFUse of SRV Records for Locating Email Submission/Access ServicesC. DabooMarch 2011Updates RFC 1939, RFC 3501Proposed Standard
RFC 6195ASCII, PDFDomain Name System (DNS) IANA ConsiderationsD. Eastlake 3rdMarch 2011Obsoletes RFC 5395, Obsoleted by RFC 6895, Updates RFC 1183, RFC 3597Best Current Practice
RFC 6303 part of BCP 163

ASCII, PDFLocally Served DNS ZonesM. AndrewsJuly 2011    Best Current Practice
RFC 6304ASCII, PDFAS112 Nameserver OperationsJ. Abley, W. MatonJuly 2011Obsoleted by RFC 7534Informational
RFC 6382 a.k.a. BCP 169

ASCII, PDFUnique Origin Autonomous System Numbers (ASNs) per Node for Globally Anycasted ServicesD. McPherson, R. Donnelly, F. ScalzoOctober 2011    Best Current Practice
RFC 6394ASCII, PDFUse Cases and Requirements for DNS-Based Authentication of Named Entities (DANE)R. BarnesOctober 2011    Informational
RFC 6418ASCII, PDFMultiple Interfaces and Provisioning Domains Problem StatementM. Blanchet, P. SeiteNovember 2011ErrataInformational
RFC 6452ASCII, PDFThe Unicode Code Points and Internationalized Domain Names for Applications (IDNA) - Unicode 6.0P. Faltstrom, Ed., P. Hoffman, Ed.November 2011    Proposed Standard
RFC 6471ASCII, PDFOverview of Best Email DNS-Based List (DNSBL) Operational PracticesC. Lewis, M. SergeantJanuary 2012    Informational
RFC 6535ASCII, PDFDual-Stack Hosts Using "Bump-in-the-Host" (BIH)B. Huang, H. Deng, T. SavolainenFebruary 2012Obsoletes RFC 2767, RFC 3338, ErrataProposed Standard
RFC 6594ASCII, PDFUse of the SHA-256 Algorithm with RSA, Digital Signature Algorithm (DSA), and Elliptic Curve DSA (ECDSA) in SSHFP Resource RecordsO. SuryApril 2012    Proposed Standard
RFC 6604ASCII, PDFxNAME RCODE and Status Bits ClarificationD. Eastlake 3rdApril 2012Updates RFC 1035, RFC 2308, RFC 2672Proposed Standard
RFC 6605ASCII, PDFElliptic Curve Digital Signature Algorithm (DSA) for DNSSECP. Hoffman, W.C.A. WijngaardsApril 2012    Proposed Standard
RFC 6641ASCII, PDFUsing DNS SRV to Specify a Global File Namespace with NFS Version 4C. Everhart, W. Adamson, J. ZhangJune 2012    Proposed Standard
RFC 6672ASCII, PDFDNAME Redirection in the DNSS. Rose, W. WijngaardsJune 2012Obsoletes RFC 2672, Updates RFC 3363Proposed Standard
RFC 6698ASCII, PDFThe DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS) Protocol: TLSAP. Hoffman, J. SchlyterAugust 2012Updated by RFC 7218, RFC 7671, ErrataProposed Standard
RFC 6725ASCII, PDFDNS Security (DNSSEC) DNSKEY Algorithm IANA Registry UpdatesS. RoseAugust 2012    Proposed Standard
RFC 6731ASCII, PDFImproved Recursive DNS Server Selection for Multi-Interfaced NodesT. Savolainen, J. Kato, T. LemonDecember 2012    Proposed Standard
RFC 6742ASCII, PDFDNS Resource Records for the Identifier-Locator Network Protocol (ILNP)RJ Atkinson, SN Bhatti, S. RoseNovember 2012ErrataExperimental
RFC 6762ASCII, PDFMulticast DNSS. Cheshire, M. KrochmalFebruary 2013ErrataProposed Standard
RFC 6763ASCII, PDFDNS-Based Service DiscoveryS. Cheshire, M. KrochmalFebruary 2013    Proposed Standard
RFC 6781ASCII, PDFDNSSEC Operational Practices, Version 2O. Kolkman, W. Mekking, R. GiebenDecember 2012Obsoletes RFC 4641, ErrataInformational
RFC 6804ASCII, PDFDISCOVER: Supporting Multicast DNS QueriesB. ManningNovember 2012    Historic
RFC 6840ASCII, PDFClarifications and Implementation Notes for DNS Security (DNSSEC)S. Weiler, Ed., D. Blacka, Ed.February 2013Updates RFC 4033, RFC 4034, RFC 4035, RFC 5155, ErrataProposed Standard
RFC 6841ASCII, PDFA Framework for DNSSEC Policies and DNSSEC Practice StatementsF. Ljunggren, AM. Eklund Lowinder, T. OkuboJanuary 2013    Informational
RFC 6844ASCII, PDFDNS Certification Authority Authorization (CAA) Resource RecordP. Hallam-Baker, R. StradlingJanuary 2013ErrataProposed Standard
RFC 6889ASCII, PDFAnalysis of Stateful 64 TranslationR. Penno, T. Saxena, M. Boucadair, S. SivakumarApril 2013    Informational
RFC 6891 a.k.a. STD 75

ASCII, PDFExtension Mechanisms for DNS (EDNS(0))J. Damas, M. Graff, P. VixieApril 2013Obsoletes RFC 2671, RFC 2673, ErrataInternet Standard
RFC 6895 a.k.a. BCP 42

ASCII, PDFDomain Name System (DNS) IANA ConsiderationsD. Eastlake 3rdApril 2013Obsoletes RFC 6195, Updates RFC 1183, RFC 2845, RFC 2930, RFC 3597Best Current Practice
RFC 6912ASCII, PDFPrinciples for Unicode Code Point Inclusion in Labels in the DNSA. Sullivan, D. Thaler, J. Klensin, O. KolkmanApril 2013    Informational
RFC 6927ASCII, PDFVariants in Second-Level Names Registered in Top-Level DomainsJ. Levine, P. HoffmanMay 2013    Informational
RFC 6944ASCII, PDFApplicability Statement: DNS Security (DNSSEC) DNSKEY Algorithm Implementation StatusS. RoseApril 2013Updates RFC 2536, RFC 2539, RFC 3110, RFC 4034, RFC 4398, RFC 5155, RFC 5702, RFC 5933, ErrataProposed Standard
RFC 6950ASCII, PDFArchitectural Considerations on Application Features in the DNSJ. Peterson, O. Kolkman, H. Tschofenig, B. AbobaOctober 2013    Informational
RFC 6975ASCII, PDFSignaling Cryptographic Algorithm Understanding in DNS Security Extensions (DNSSEC)S. Crocker, S. RoseJuly 2013    Proposed Standard
RFC 7043ASCII, PDFResource Records for EUI-48 and EUI-64 Addresses in the DNSJ. AbleyOctober 2013    Informational
RFC 7050ASCII, PDFDiscovery of the IPv6 Prefix Used for IPv6 Address SynthesisT. Savolainen, J. Korhonen, D. WingNovember 2013    Proposed Standard
RFC 7051ASCII, PDFAnalysis of Solution Proposals for Hosts to Learn NAT64 PrefixJ. Korhonen, Ed., T. Savolainen, Ed.November 2013    Informational
RFC 7085ASCII, PDFTop-Level Domains That Are Already DotlessJ. Levine, P. HoffmanDecember 2013    Informational
RFC 7129ASCII, PDFAuthenticated Denial of Existence in the DNSR. Gieben, W. MekkingFebruary 2014    Informational
RFC 7216ASCII, PDFLocation Information Server (LIS) Discovery Using IP Addresses and Reverse DNSM. Thomson, R. BellisApril 2014    Proposed Standard
RFC 7218ASCII, PDFAdding Acronyms to Simplify Conversations about DNS-Based Authentication of Named Entities (DANE)O. GudmundssonApril 2014Updates RFC 6698Proposed Standard
RFC 7250ASCII, PDFUsing Raw Public Keys in Transport Layer Security (TLS) and Datagram Transport Layer Security (DTLS)P. Wouters, Ed., H. Tschofenig, Ed., J. Gilmore, S. Weiler, T. KivinenJune 2014    Proposed Standard
RFC 7314ASCII, PDFExtension Mechanisms for DNS (EDNS) EXPIRE OptionM. AndrewsJuly 2014    Experimental
RFC 7344ASCII, PDFAutomating DNSSEC Delegation Trust MaintenanceW. Kumari, O. Gudmundsson, G. BarwoodSeptember 2014    Informational
RFC 7393ASCII, PDFUsing the Port Control Protocol (PCP) to Update Dynamic DNSX. Deng, M. Boucadair, Q. Zhao, J. Huang, C. ZhouNovember 2014    Informational
RFC 7477ASCII, PDFChild-to-Parent Synchronization in DNSW. HardakerMarch 2015ErrataProposed Standard
RFC 7505ASCII, PDFA "Null MX" No Service Resource Record for Domains That Accept No MailJ. Levine, M. DelanyJune 2015    Proposed Standard
RFC 7534ASCII, PDFAS112 Nameserver OperationsJ. Abley, W. SotomayorMay 2015Obsoletes RFC 6304Informational
RFC 7535ASCII, PDFAS112 Redirection Using DNAMEJ. Abley, B. Dickson, W. Kumari, G. MichaelsonMay 2015    Informational
RFC 7553ASCII, PDFThe Uniform Resource Identifier (URI) DNS Resource RecordP. Faltstrom, O. KolkmanJune 2015    Informational
RFC 7558ASCII, PDFRequirements for Scalable DNS-Based Service Discovery (DNS-SD) / Multicast DNS (mDNS) ExtensionsK. Lynn, S. Cheshire, M. Blanchet, D. MigaultJuly 2015    Informational
RFC 7583ASCII, PDFDNSSEC Key Rollover Timing ConsiderationsS. Morris, J. Ihren, J. Dickinson, W. MekkingOctober 2015    Informational
RFC 7585ASCII, PDFDynamic Peer Discovery for RADIUS/TLS and RADIUS/DTLS Based on the Network Access Identifier (NAI)S. Winter, M. McCauleyOctober 2015    Experimental
RFC 7626ASCII, PDFDNS Privacy ConsiderationsS. BortzmeyerAugust 2015    Informational
RFC 7646ASCII, PDFDefinition and Use of DNSSEC Negative Trust AnchorsP. Ebersman, W. Kumari, C. Griffiths, J. Livingood, R. WeberSeptember 2015    Informational
RFC 7671ASCII, PDFThe DNS-Based Authentication of Named Entities (DANE) Protocol: Updates and Operational GuidanceV. Dukhovni, W. HardakerOctober 2015Updates RFC 6698Proposed Standard
RFC 7672ASCII, PDFSMTP Security via Opportunistic DNS-Based Authentication of Named Entities (DANE) Transport Layer Security (TLS)V. Dukhovni, W. HardakerOctober 2015    Proposed Standard
RFC 7673ASCII, PDFUsing DNS-Based Authentication of Named Entities (DANE) TLSA Records with SRV RecordsT. Finch, M. Miller, P. Saint-AndreOctober 2015    Proposed Standard
RFC 7719ASCII, PDFDNS TerminologyP. Hoffman, A. Sullivan, K. FujiwaraDecember 2015ErrataInformational
RFC 7720 a.k.a. BCP 40

ASCII, PDFDNS Root Name Service Protocol and Deployment RequirementsM. Blanchet, L-J. LimanDecember 2015Obsoletes RFC 2870Best Current Practice
RFC 7745ASCII, PDFXML Schemas for Reverse DNS ManagementT. MandersonJanuary 2016    Informational
RFC 7766ASCII, PDFDNS Transport over TCP - Implementation RequirementsJ. Dickinson, S. Dickinson, R. Bellis, A. Mankin, D. WesselsMarch 2016Obsoletes RFC 5966, Updates RFC 1035, RFC 1123Proposed Standard
RFC 7793 part of BCP 163

ASCII, PDFAdding Prefixes to the IPv4 Locally-Served DNS Zones RegistryM. AndrewsMay 2016    Best Current Practice
RFC 7816ASCII, PDFDNS Query Name Minimisation to Improve PrivacyS. BortzmeyerMarch 2016ErrataExperimental
RFC 7828ASCII, PDFThe edns-tcp-keepalive EDNS0 OptionP. Wouters, J. Abley, S. Dickinson, R. BellisApril 2016    Proposed Standard
RFC 7830ASCII, PDFThe EDNS(0) Padding OptionA. MayrhoferMay 2016    Proposed Standard
RFC 7858ASCII, PDFSpecification for DNS over Transport Layer Security (TLS)Z. Hu, L. Zhu, J. Heidemann, A. Mankin, D. Wessels, P. HoffmanMay 2016    Proposed Standard
RFC 7871ASCII, PDFClient Subnet in DNS QueriesC. Contavalli, W. van der Gaast, D. Lawrence, W. KumariMay 2016ErrataInformational
RFC 7873ASCII, PDFDomain Name System (DNS) CookiesD. Eastlake 3rd, M. AndrewsMay 2016    Proposed Standard
RFC 7901ASCII, PDFCHAIN Query Requests in DNSP. WoutersJune 2016    Experimental
RFC 7929ASCII, PDFDNS-Based Authentication of Named Entities (DANE) Bindings for OpenPGPP. WoutersAugust 2016ErrataExperimental
RFC 7958ASCII, PDFDNSSEC Trust Anchor Publication for the Root ZoneJ. Abley, J. Schlyter, G. Bailey, P. HoffmanAugust 2016    Informational
RFC 7975ASCII, PDFRequest Routing Redirection Interface for Content Delivery Network (CDN) InterconnectionB. Niven-Jenkins, Ed., R. van Brandenburg, Ed.October 2016    Proposed Standard
RFC 7984ASCII, PDFLocating Session Initiation Protocol (SIP) Servers in a Dual-Stack IP NetworkO. Johansson, G. Salgueiro, V. Gurbani, D. Worley, Ed.September 2016Updates RFC 3263Proposed Standard
RFC 8005ASCII, PDFHost Identity Protocol (HIP) Domain Name System (DNS) ExtensionJ. LaganierOctober 2016Obsoletes RFC 5205Proposed Standard
RFC 8006ASCII, PDFContent Delivery Network Interconnection (CDNI) MetadataB. Niven-Jenkins, R. Murray, M. Caulfield, K. MaDecember 2016    Proposed Standard
RFC 8027 a.k.a. BCP 207

ASCII, PDFDNSSEC Roadblock AvoidanceW. Hardaker, O. Gudmundsson, S. KrishnaswamyNovember 2016ErrataBest Current Practice