Negative Caching of DNS Queries (DNS NCACHE)

Metadata

Publisher: IETF
Doc Type: Standard
Pages: 19
Abstract: RFC1034 provided a description of how to cache negative responses. It however had a fundamental flaw in that it did not allow a name server to hand out those cached responses to other resolvers, thereby greatly reducing the effect of the caching. This document addresses issues raise in the light of experience and replaces RFC1034 Section 4.3.4. [STANDARDS-TRACK]
Publication Date: 1998-03-01
Status Note: Proposed Standard
DOI: 10.17487/RFC2308
Link: https://doi.org/10.17487/RFC2308
Author(s): Mark P. Andrews
Keyword(s): DNS-NCACHE, DNS

Latest version of IETF RFC 2308

Document Versions — IETF RFC 2308

▶ IETF RFC 2308 (1998-03-01)

THIS DOC [ACTIVE] [LATEST VERSION]

Amended by:

IETF RFC 4033 [Active*]
IETF RFC 4034 [Active*]
IETF RFC 4035 [Active*]
RFC6604 NOT IN REGISTRY
RFC8020 NOT IN REGISTRY
RFC8499 — RFC8499 EXTERNAL
RFC9499 NOT IN REGISTRY
RFC9520 NOT IN REGISTRY

Bibliographic Reference(s)

IETF RFC 1034 [Active*]
IETF RFC 1035 [Active, Amended*]
IETF RFC 2065 [Superseded*]
IETF RFC 2119 [Active*]
IETF RFC 2181 [Active*]

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IETF RFC 2308, Negative Caching of DNS Queries (DNS NCACHE). Available at https://doi.org/10.17487/RFC2308

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IETF RFC 2308, Negative Caching of DNS Queries (DNS NCACHE). Available at https://doi.org/10.17487/RFC2308

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IETF RFC 2308, Negative Caching of DNS Queries (DNS NCACHE). Available at https://doi.org/10.17487/RFC2308

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<span class="citation"><cite>IETF RFC 2308</cite>, Negative Caching of DNS Queries (DNS NCACHE). Available at <a href="https://doi.org/10.17487/RFC2308" target="_blank" rel="noopener">https://doi.org/10.17487/RFC2308</a></span>

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IETF RFC 2308, Negative Caching of DNS Queries (DNS NCACHE)
doi: 10.17487/RFC2308
url: https://doi.org/10.17487/RFC2308

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<cite id="bib-rfc2308">IETF RFC 2308</cite>, Negative Caching of DNS Queries (DNS NCACHE)
<span class="doi">10.17487/RFC2308</span>
</li>

Referenced By

IETF RFC 3833 [Active*]
IETF RFC 3845 [Superseded*]
IETF RFC 4033 [Active*]
IETF RFC 4034 [Active*]
IETF RFC 4035 [Active*]