diff --git a/doc/draft/draft-ietf-dnsop-default-local-zones-05.txt b/doc/draft/draft-ietf-dnsop-default-local-zones-09.txt similarity index 60% rename from doc/draft/draft-ietf-dnsop-default-local-zones-05.txt rename to doc/draft/draft-ietf-dnsop-default-local-zones-09.txt index 230c036776..7e81e4c4bf 100644 --- a/doc/draft/draft-ietf-dnsop-default-local-zones-05.txt +++ b/doc/draft/draft-ietf-dnsop-default-local-zones-09.txt @@ -3,19 +3,27 @@ Network Working Group M. Andrews Internet-Draft ISC -Intended status: BCP June 5, 2008 -Expires: December 7, 2008 +Intended status: BCP November 19, 2009 +Expires: May 23, 2010 Locally-served DNS Zones - draft-ietf-dnsop-default-local-zones-05 + draft-ietf-dnsop-default-local-zones-09 + +Abstract + + Experience with the Domain Name System (DNS) has shown that there are + a number of DNS zones all iterative resolvers and recursive + nameservers should automatically serve, unless configured otherwise. + RFC 4193 specifies that this should occur for D.F.IP6.ARPA. This + document extends the practice to cover the IN-ADDR.ARPA zones for RFC + 1918 address space and other well known zones with similar + characteristics. Status of this Memo - By submitting this Internet-Draft, each author represents that any - applicable patent or other IPR claims of which he or she is aware - have been or will be disclosed, and any of which he or she becomes - aware will be disclosed, in accordance with Section 6 of BCP 79. + This Internet-Draft is submitted to IETF in full conformance with the + provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF), its areas, and its working groups. Note that @@ -33,28 +41,76 @@ Status of this Memo The list of Internet-Draft Shadow Directories can be accessed at http://www.ietf.org/shadow.html. - This Internet-Draft will expire on December 7, 2008. + This Internet-Draft will expire on May 23, 2010. -Abstract +Copyright Notice - Experience has shown that there are a number of DNS zones all - iterative resolvers and recursive nameservers should, unless - configured otherwise, automatically serve. RFC 4193 specifies that - this should occur for D.F.IP6.ARPA. This document extends the - practice to cover the IN-ADDR.ARPA zones for RFC 1918 address space - and other well known zones with similar characteristics. + Copyright (c) 2009 IETF Trust and the persons identified as the + document authors. All rights reserved. + + This document is subject to BCP 78 and the IETF Trust's Legal - - - - - - -Andrews Expires December 7, 2008 [Page 1] +Andrews Expires May 23, 2010 [Page 1] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 + + + Provisions Relating to IETF Documents + (http://trustee.ietf.org/license-info) in effect on the date of + publication of this document. Please review these documents + carefully, as they describe your rights and restrictions with respect + to this document. Code Components extracted from this document must + include Simplified BSD License text as described in Section 4.e of + the Trust Legal Provisions and are provided without warranty as + described in the BSD License. + + This document may contain material from IETF Documents or IETF + Contributions published or made publicly available before November + 10, 2008. The person(s) controlling the copyright in some of this + material may not have granted the IETF Trust the right to allow + modifications of such material outside the IETF Standards Process. + Without obtaining an adequate license from the person(s) controlling + the copyright in such materials, this document may not be modified + outside the IETF Standards Process, and derivative works of it may + not be created outside the IETF Standards Process, except to format + it for publication as an RFC or to translate it into languages other + than English. + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +Andrews Expires May 23, 2010 [Page 2] + +Internet-Draft Locally-served DNS Zones November 2009 Table of Contents @@ -64,30 +120,34 @@ Table of Contents 2. Effects on sites using RFC 1918 addresses. . . . . . . . . . . 4 3. Changes to Iterative Resolver Behaviour. . . . . . . . . . . . 4 4. Lists Of Zones Covered . . . . . . . . . . . . . . . . . . . . 5 - 4.1. RFC 1918 Zones . . . . . . . . . . . . . . . . . . . . . . 5 - 4.2. RFC 3330 Zones . . . . . . . . . . . . . . . . . . . . . . 6 + 4.1. RFC1918 Zones . . . . . . . . . . . . . . . . . . . . . . 5 + 4.2. RFC3330 Zones . . . . . . . . . . . . . . . . . . . . . . 6 4.3. Local IPv6 Unicast Addresses . . . . . . . . . . . . . . . 6 4.4. IPv6 Locally Assigned Local Addresses . . . . . . . . . . 6 4.5. IPv6 Link Local Addresses . . . . . . . . . . . . . . . . 7 + 4.6. IPv6 Example Prefix . . . . . . . . . . . . . . . . . . . 7 5. Zones that are Out-Of-Scope . . . . . . . . . . . . . . . . . 7 6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 8 7. Security Considerations . . . . . . . . . . . . . . . . . . . 8 - 8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 8 - 9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 9.1. Normative References . . . . . . . . . . . . . . . . . . . 8 + 8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 9 + 9. References . . . . . . . . . . . . . . . . . . . . . . . . . . 9 + 9.1. Normative References . . . . . . . . . . . . . . . . . . . 9 9.2. Informative References . . . . . . . . . . . . . . . . . . 10 Appendix A. Change History [To Be Removed on Publication] . . . . 10 - A.1. draft-ietf-dnsop-default-local-zones-05.txt . . . . . . . 10 - A.2. draft-ietf-dnsop-default-local-zones-04.txt . . . . . . . 10 - A.3. draft-ietf-dnsop-default-local-zones-03.txt . . . . . . . 10 - A.4. draft-ietf-dnsop-default-local-zones-02.txt . . . . . . . 10 - A.5. draft-ietf-dnsop-default-local-zones-01.txt . . . . . . . 11 - A.6. draft-ietf-dnsop-default-local-zones-00.txt . . . . . . . 11 - A.7. draft-andrews-full-service-resolvers-03.txt . . . . . . . 11 - A.8. draft-andrews-full-service-resolvers-02.txt . . . . . . . 11 - Appendix B. Proposed Status [To Be Removed on Publication] . . . 11 - Author's Address . . . . . . . . . . . . . . . . . . . . . . . . . 11 - Intellectual Property and Copyright Statements . . . . . . . . . . 12 + A.1. draft-ietf-dnsop-default-local-zones-09.txt . . . . . . . 10 + A.2. draft-ietf-dnsop-default-local-zones-08.txt . . . . . . . 10 + A.3. draft-ietf-dnsop-default-local-zones-07.txt . . . . . . . 10 + A.4. draft-ietf-dnsop-default-local-zones-06.txt . . . . . . . 10 + A.5. draft-ietf-dnsop-default-local-zones-05.txt . . . . . . . 11 + A.6. draft-ietf-dnsop-default-local-zones-04.txt . . . . . . . 11 + A.7. draft-ietf-dnsop-default-local-zones-03.txt . . . . . . . 11 + A.8. draft-ietf-dnsop-default-local-zones-02.txt . . . . . . . 11 + A.9. draft-ietf-dnsop-default-local-zones-01.txt . . . . . . . 11 + A.10. draft-ietf-dnsop-default-local-zones-00.txt . . . . . . . 11 + A.11. draft-andrews-full-service-resolvers-03.txt . . . . . . . 11 + A.12. draft-andrews-full-service-resolvers-02.txt . . . . . . . 12 + Appendix B. Proposed Status [To Be Removed on Publication] . . . 12 + Author's Address . . . . . . . . . . . . . . . . . . . . . . . . . 12 @@ -104,23 +164,20 @@ Table of Contents - - - - -Andrews Expires December 7, 2008 [Page 2] +Andrews Expires May 23, 2010 [Page 3] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 1. Introduction - Experience has shown that there are a number of DNS [RFC 1034] [RFC - 1035] zones that all iterative resolvers and recursive nameservers - SHOULD, unless intentionally configured otherwise, automatically - serve. These zones include, but are not limited to, the IN-ADDR.ARPA - zones for the address space allocated by [RFC 1918] and the IP6.ARPA - zones for locally assigned unique local IPv6 addresses, [RFC 4193]. + Experience with the Domain Name System (DNS, [RFC1034] and [RFC1035]) + has shown that there are a number of DNS zones that all iterative + resolvers and recursive nameservers SHOULD automatically serve, + unless intentionally configured otherwise. These zones include, but + are not limited to, the IN-ADDR.ARPA zones for the address space + allocated by [RFC1918] and the IP6.ARPA zones for locally assigned + unique local IPv6 addresses defined in [RFC4193]. This recommendation is made because data has shown that significant leakage of queries for these name spaces is occurring, despite @@ -141,9 +198,9 @@ Internet-Draft Locally-served DNS Zones June 2008 configuration will address all these issues for the zones listed in Section 4. - [RFC 4193] recommends that queries for D.F.IP6.ARPA be handled + [RFC4193] recommends that queries for D.F.IP6.ARPA be handled locally. This document extends the recommendation to cover the IN- - ADDR.ARPA zones for [RFC 1918] and other well known IN-ADDR.ARPA and + ADDR.ARPA zones for [RFC1918] and other well known IN-ADDR.ARPA and IP6.ARPA zones for which queries should not appear on the public Internet. @@ -151,27 +208,26 @@ Internet-Draft Locally-served DNS Zones June 2008 [AS112] will not have to be increased, and may in time be reduced. This recommendation should also help DNS responsiveness for sites - which are using [RFC 1918] addresses but do not follow the last - paragraph in Section 3 of [RFC 1918]. + which are using [RFC1918] addresses but do not follow the last + paragraph in Section 3 of [RFC1918]. 1.1. Reserved Words The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this - document are to be interpreted as described in [RFC 2119]. + document are to be interpreted as described in [RFC2119]. - -Andrews Expires December 7, 2008 [Page 3] +Andrews Expires May 23, 2010 [Page 4] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 2. Effects on sites using RFC 1918 addresses. - For most sites using [RFC 1918] addresses, the changes here will have + For most sites using [RFC1918] addresses, the changes here will have little or no detrimental effect. If the site does not already have the reverse tree populated the only effect will be that the name error responses will be generated locally rather than remotely. @@ -182,7 +238,7 @@ Internet-Draft Locally-served DNS Zones June 2008 recommendation will not be relevant. The most significant impact will be felt at sites that make use of - delegations for [RFC 1918] addresses and have populated these zones. + delegations for [RFC1918] addresses and have populated these zones. These sites will need to override the default configuration expressed in this document to allow resolution to continue. Typically, such sites will be fully disconnected from the Internet and have their own @@ -196,7 +252,7 @@ Internet-Draft Locally-served DNS Zones June 2008 zones in Section 4, with the obvious exception of queries for the zone name itself where SOA, NS and "no data" responses will be returned as appropriate to the query type. One common way to do this - is to serve empty (SOA and NS only) zones. + all at once is to serve empty (SOA and NS only) zones. An implementation of this recommendation MUST provide a mechanism to disable this new behaviour, and SHOULD allow this decision on a zone @@ -208,7 +264,7 @@ Internet-Draft Locally-served DNS Zones June 2008 Internet servers. This document recommends that the NS record defaults to the name of the zone and the SOA MNAME defaults to the name of the only NS RR's target. The SOA RNAME should default to - "nobody.invalid." [RFC 2606]. Implementations SHOULD provide a + "nobody.invalid." [RFC2606]. Implementations SHOULD provide a mechanism to set these values. No address records need to be provided for the name server. @@ -220,12 +276,12 @@ Internet-Draft Locally-served DNS Zones June 2008 -Andrews Expires December 7, 2008 [Page 4] +Andrews Expires May 23, 2010 [Page 5] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 - The SOA RR is needed to support negative caching [RFC 2308] of name + The SOA RR is needed to support negative caching [RFC2308] of name error responses and to point clients to the primary master for DNS dynamic updates. @@ -234,7 +290,7 @@ Internet-Draft Locally-served DNS Zones June 2008 SOA timer values MAY be chosen arbitrarily since they are not intended to control any zone transfer activity. - The NS RR is needed as some UPDATE [RFC 2136] clients use NS queries + The NS RR is needed as some UPDATE [RFC2136] clients use NS queries to discover the zone to be updated. Having no address records for the name server is expected to abort UPDATE processing in the client. @@ -245,10 +301,10 @@ Internet-Draft Locally-served DNS Zones June 2008 requested in the IANA Considerations Section. The zone name is the entity to be registered. -4.1. RFC 1918 Zones +4.1. RFC1918 Zones The following zones correspond to the IPv4 address space reserved in - [RFC 1918]. + [RFC1918]. +----------------------+ | Zone | @@ -276,17 +332,16 @@ Internet-Draft Locally-served DNS Zones June 2008 -Andrews Expires December 7, 2008 [Page 5] +Andrews Expires May 23, 2010 [Page 6] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 -4.2. RFC 3330 Zones +4.2. RFC3330 Zones - The following zones correspond to those address ranges from [RFC - 3330] that are not expected to appear as source or destination - addresses on the public Internet and to not have a unique name to - associate with. + The following zones correspond to those address ranges from [RFC3330] + that are not expected to appear as source or destination addresses on + the public Internet and to not have a unique name to associate with. The recommendation to serve an empty zone 127.IN-ADDR.ARPA is not a attempt to discourage any practice to provide a PTR RR for @@ -308,17 +363,17 @@ Internet-Draft Locally-served DNS Zones June 2008 4.3. Local IPv6 Unicast Addresses - The reverse mappings ([RFC 3596], Section 2.5 IP6.ARPA Domain) for - the IPv6 Unspecified (::) and Loopback (::1) addresses ([RFC 4291], + The reverse mappings ([RFC3596], Section 2.5 IP6.ARPA Domain) for the + IPv6 Unspecified (::) and Loopback (::1) addresses ([RFC4291], Sections 2.4, 2.5.2 and 2.5.3) are covered by these two zones: +-------------------------------------------+ | Zone | +-------------------------------------------+ | 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.\ | - | 0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA | + | 0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA | | 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.\ | - | 0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA | + | 0.0.0.0.0.0.0.0.0.0.0.0.IP6.ARPA | +-------------------------------------------+ Note: Line breaks and a escapes '\' have been inserted above for @@ -327,14 +382,15 @@ Internet-Draft Locally-served DNS Zones June 2008 4.4. IPv6 Locally Assigned Local Addresses - Section 4.4 of [RFC 4193] already required special treatment of: + Section 4.4 of [RFC4193] already required special treatment of: -Andrews Expires December 7, 2008 [Page 6] + +Andrews Expires May 23, 2010 [Page 7] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 +--------------+ @@ -345,7 +401,7 @@ Internet-Draft Locally-served DNS Zones June 2008 4.5. IPv6 Link Local Addresses - IPv6 Link-Local Addresses as of [RFC 4291], Section 2.5.6 are covered + IPv6 Link-Local Addresses as of [RFC4291], Section 2.5.6 are covered by four distinct reverse DNS zones: +----------------+ @@ -357,27 +413,49 @@ Internet-Draft Locally-served DNS Zones June 2008 | B.E.F.IP6.ARPA | +----------------+ +4.6. IPv6 Example Prefix + + IPv6 example prefix [RFC3849]. + + +--------------------------+ + | Zone | + +--------------------------+ + | 8.B.D.0.1.0.0.2.IP6.ARPA | + +--------------------------+ + + Note: 8.B.D.0.1.0.0.2.IP6.ARPA is not being used as a example here. + 5. Zones that are Out-Of-Scope - IPv6 site-local addresses, [RFC 4291] Sections 2.4 and 2.5.7, and - IPv6 Non-Locally Assigned Local addresses [RFC 4193] are not covered - here. It is expected that IPv6 site-local addresses will be self - correcting as IPv6 implementations remove support for site-local - addresses. However, sacrificial servers for C.E.F.IP6.ARPA through + IPv6 site-local addresses (deprecated, see [RFC4291] Sections 2.4 and + 2.5.7), and IPv6 Non-Locally Assigned Local addresses ([RFC4193]) are + not covered here. + + It is expected that IPv6 site-local addresses will be self correcting + as IPv6 implementations remove support for site-local addresses. + However, sacrificial servers for the zones C.E.F.IP6.ARPA through F.E.F.IP6.ARPA may still need to be deployed in the short term if the traffic becomes excessive. - For IPv6 Non-Locally Assigned Local addresses (L = 0) [RFC 4193], + For IPv6 Non-Locally Assigned Local addresses (L = 0) [RFC4193], there has been no decision made about whether the Regional Internet Registries (RIRs) will provide delegations in this space or not. If + + + +Andrews Expires May 23, 2010 [Page 8] + +Internet-Draft Locally-served DNS Zones November 2009 + + they don't, then C.F.IP6.ARPA will need to be added to the list in Section 4.4. If they do, then registries will need to take steps to ensure that name servers are provided for these addresses. This document also ignores IP6.INT. IP6.INT has been wound up with only legacy resolvers now generating reverse queries under IP6.INT - [RFC 4159]. + [RFC4159]. This document has also deliberately ignored names immediately under the root domain. While there is a subset of queries to the root name @@ -387,21 +465,15 @@ Internet-Draft Locally-served DNS Zones June 2008 for unqualified hostnames, IPv6 addresses). - -Andrews Expires December 7, 2008 [Page 7] - -Internet-Draft Locally-served DNS Zones June 2008 - - 6. IANA Considerations This document requests that IANA establish a registry of zones which - require this default behaviour. The initial contents of which are in - Section 4. Implementors are encouraged to check this registry and - adjust their implementations to reflect changes therein. + require this default behaviour. The initial contents of this + registry are defined in Section 4. Implementors are encouraged to + periodically check this registry and adjust their implementations to + reflect changes therein. - This registry can be amended through "IETF Consensus" as per [RFC - 2434]. + This registry can be amended through "IETF Review" as per [RFC5226]. IANA should co-ordinate with the RIRs to ensure that, as DNSSEC is deployed in the reverse tree, delegations for these zones are made in @@ -410,7 +482,7 @@ Internet-Draft Locally-served DNS Zones June 2008 7. Security Considerations - During the initial deployment phase, particularly where [RFC 1918] + During the initial deployment phase, particularly where [RFC1918] addresses are in use, there may be some clients that unexpectedly receive a name error rather than a PTR record. This may cause some service disruption until their recursive name server(s) have been re- @@ -423,8 +495,16 @@ Internet-Draft Locally-served DNS Zones June 2008 being answered from the delegated servers. It is recommended that sites actively using these namespaces secure - them using DNSSEC [RFC 4035] by publishing and using DNSSEC trust + them using DNSSEC [RFC4035] by publishing and using DNSSEC trust anchors. This will protect the clients from accidental import of + + + +Andrews Expires May 23, 2010 [Page 9] + +Internet-Draft Locally-served DNS Zones November 2009 + + unsigned responses from the Internet. @@ -438,138 +518,137 @@ Internet-Draft Locally-served DNS Zones June 2008 9.1. Normative References - [RFC 1034] - Mockapetris, P., "DOMAIN NAMES - CONCEPTS AND FACILITIES", + [RFC1034] Mockapetris, P., "DOMAIN NAMES - CONCEPTS AND FACILITIES", STD 13, RFC 1034, November 1987. - - -Andrews Expires December 7, 2008 [Page 8] - -Internet-Draft Locally-served DNS Zones June 2008 - - - [RFC 1035] - Mockapetris, P., "DOMAIN NAMES - IMPLEMENTATION AND + [RFC1035] Mockapetris, P., "DOMAIN NAMES - IMPLEMENTATION AND SPECIFICATION", STD 13, RFC 1035, November 1987. - [RFC 1918] - Rekhter, Y., Moskowitz, B., Karrenberg, D., de Groot, G., + [RFC1918] Rekhter, Y., Moskowitz, B., Karrenberg, D., de Groot, G., and E. Lear, "Address Allocation for Private Internets", BCP 5, RFC 1918, February 1996. - [RFC 2119] - Bradner, S., "Key words for use in RFCs to Indicate + [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997. - [RFC 2136] - Vixie, P., Thomson, A., Rekhter, Y., and J. Bound, + [RFC2136] Vixie, P., Thomson, A., Rekhter, Y., and J. Bound, "Dynamic Updates in the Domain Name System (DNS UPDATE)", RFC 2136, April 1997. - [RFC 2308] - Andrews, M., "Negative Caching of DNS Queries (DNS + [RFC2308] Andrews, M., "Negative Caching of DNS Queries (DNS NCACHE)", RFC 2398, March 1998. - [RFC 2434] - Narten, T. and H. Alvestrand, "Guidelines for Writing an - IANA Considerations Section in RFCs", BCP 26, RFC 2434, - October 1998. - - [RFC 2606] - Eastlake, D. and A. Panitz, "Reserved Top Level DNS + [RFC2606] Eastlake, D. and A. Panitz, "Reserved Top Level DNS Names", BCP 32, RFC 2606, June 1999. - [RFC 3596] - Thomson, S., Huitema, C., Ksinant, V., and M. Souissi, + [RFC3596] Thomson, S., Huitema, C., Ksinant, V., and M. Souissi, "DNS Extensions to Support IPv6", RFC 3596, October 2003. - [RFC 4035] - Arends, R., Austein, R., Larson, M., Massey, D., and S. + [RFC4035] Arends, R., Austein, R., Larson, M., Massey, D., and S. Rose, "Protocol Modifications for the DNS Security Extensions", RFC 4035, March 2005. - [RFC 4159] - Huston, G., "Deprecation of "ip6.int"", BCP 109, RFC 4159, + [RFC4159] Huston, G., "Deprecation of "ip6.int"", BCP 109, RFC 4159, August 2005. - [RFC 4193] - Hinden, R. and B. Haberman, "Unique Local IPv6 Unicast + [RFC4193] Hinden, R. and B. Haberman, "Unique Local IPv6 Unicast Addresses", RFC 4193, October 2005. - -Andrews Expires December 7, 2008 [Page 9] +Andrews Expires May 23, 2010 [Page 10] -Internet-Draft Locally-served DNS Zones June 2008 +Internet-Draft Locally-served DNS Zones November 2009 - [RFC 4291] - Hinden, R. and S. Deering, "IP Version 6 Addressing + [RFC4291] Hinden, R. and S. Deering, "IP Version 6 Addressing Architecture", RFC 4291, February 2006. + [RFC5226] Narten, T. and H. Alvestrand, "Guidelines for Writing an + IANA Considerations Section in RFCs", BCP 26, RFC 5226, + October 2008. + 9.2. Informative References [AS112] "AS112 Project", . [I-D.draft-ietf-dnsop-as112-ops] Abley, J. and W. Maton, "AS112 Nameserver Operations", - draft-ietf-dnsop-as112-ops-00 (work in progress), - February 2007. + draft-ietf-dnsop-as112-ops-01 (work in progress), + November 2007. [I-D.draft-ietf-dnsop-as112-under-attack-help-help] Abley, J. and W. Maton, "I'm Being Attacked by PRISONER.IANA.ORG!", - draft-ietf-dnsop-as112-under-attack-help-help-00 (work in - progress), February 2007. + draft-ietf-dnsop-as112-under-attack-help-help-01 (work in + progress), November 2007. - [RFC 3330] - "Special-Use IPv4 Addresses", RFC 3330, September 2002. + [RFC3330] "Special-Use IPv4 Addresses", RFC 3330, September 2002. + + [RFC3849] Huston, G., Lord, A., and P. Smith, "IPv6 Address Prefix + Reserved for Documentation", RFC 3849, July 2004. Appendix A. Change History [To Be Removed on Publication] -A.1. draft-ietf-dnsop-default-local-zones-05.txt +A.1. draft-ietf-dnsop-default-local-zones-09.txt + + refresh awaiting writeup + +A.2. draft-ietf-dnsop-default-local-zones-08.txt + + editorial, reference updates + +A.3. draft-ietf-dnsop-default-local-zones-07.txt none, expiry prevention -A.2. draft-ietf-dnsop-default-local-zones-04.txt +A.4. draft-ietf-dnsop-default-local-zones-06.txt + + add IPv6 example prefix + + + + + + +Andrews Expires May 23, 2010 [Page 11] + +Internet-Draft Locally-served DNS Zones November 2009 + + +A.5. draft-ietf-dnsop-default-local-zones-05.txt + + none, expiry prevention + +A.6. draft-ietf-dnsop-default-local-zones-04.txt Centrally Assigned Local addresses -> Non-Locally Assigned Local address -A.3. draft-ietf-dnsop-default-local-zones-03.txt +A.7. draft-ietf-dnsop-default-local-zones-03.txt expanded section 4 descriptions - Added references [RFC 2136], [RFC 3596], + Added references [RFC2136], [RFC3596], [I-D.draft-ietf-dnsop-as112-ops] and [I-D.draft-ietf-dnsop-as112-under-attack-help-help]. Revised language. -A.4. draft-ietf-dnsop-default-local-zones-02.txt +A.8. draft-ietf-dnsop-default-local-zones-02.txt RNAME now "nobody.invalid." - - - -Andrews Expires December 7, 2008 [Page 10] - -Internet-Draft Locally-served DNS Zones June 2008 - - Revised language. -A.5. draft-ietf-dnsop-default-local-zones-01.txt +A.9. draft-ietf-dnsop-default-local-zones-01.txt Revised impact description. Updated to reflect change in IP6.INT status. -A.6. draft-ietf-dnsop-default-local-zones-00.txt +A.10. draft-ietf-dnsop-default-local-zones-00.txt Adopted by DNSOP. @@ -579,11 +658,22 @@ A.6. draft-ietf-dnsop-default-local-zones-00.txt Title changed. -A.7. draft-andrews-full-service-resolvers-03.txt +A.11. draft-andrews-full-service-resolvers-03.txt Added "Proposed Status". -A.8. draft-andrews-full-service-resolvers-02.txt + + + + + + +Andrews Expires May 23, 2010 [Page 12] + +Internet-Draft Locally-served DNS Zones November 2009 + + +A.12. draft-andrews-full-service-resolvers-02.txt Added 0.IN-ADDR.ARPA. @@ -612,61 +702,28 @@ Author's Address -Andrews Expires December 7, 2008 [Page 11] + + + + + + + + + + + + + + + + + + + + + + +Andrews Expires May 23, 2010 [Page 13] -Internet-Draft Locally-served DNS Zones June 2008 - -Full Copyright Statement - - Copyright (C) The IETF Trust (2008). - - This document is subject to the rights, licenses and restrictions - contained in BCP 78, and except as set forth therein, the authors - retain all their rights. - - This document and the information contained herein are provided on an - "AS IS" basis and THE CONTRIBUTOR, THE ORGANIZATION HE/SHE REPRESENTS - OR IS SPONSORED BY (IF ANY), THE INTERNET SOCIETY, THE IETF TRUST AND - THE INTERNET ENGINEERING TASK FORCE DISCLAIM ALL WARRANTIES, EXPRESS - OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF - THE INFORMATION HEREIN WILL NOT INFRINGE ANY RIGHTS OR ANY IMPLIED - WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. - - -Intellectual Property - - The IETF takes no position regarding the validity or scope of any - Intellectual Property Rights or other rights that might be claimed to - pertain to the implementation or use of the technology described in - this document or the extent to which any license under such rights - might or might not be available; nor does it represent that it has - made any independent effort to identify any such rights. 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