[DNSOP] I-D Action: draft-ietf-dnsop-7706bis-07.txt
internet-drafts@ietf.org Mon, 13 January 2020 01:08 UTC
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Subject: [DNSOP] I-D Action: draft-ietf-dnsop-7706bis-07.txt
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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Domain Name System Operations WG of the IETF. Title : Running a Root Server Local to a Resolver Authors : Warren Kumari Paul Hoffman Filename : draft-ietf-dnsop-7706bis-07.txt Pages : 13 Date : 2020-01-12 Abstract: Some DNS recursive resolvers have longer-than-desired round-trip times to the closest DNS root server such as during a network attack. Some DNS recursive resolver operators want to prevent snooping by third parties of requests sent to DNS root servers. Such resolvers can greatly decrease the round-trip time and prevent observation of requests by serving a copy of the full root zone on the same server, such as on a loopback address or in the resolver software. This document shows how to start and maintain such a copy of the root zone that does not cause problems for other users of the DNS, at the cost of adding some operational fragility for the operator. [ This document is being collaborated on in Github at: https://github.com/wkumari/draft-kh-dnsop-7706bis. The most recent version of the document, open issues, and so on should all be available there. The authors gratefully accept pull requests. ] The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-dnsop-7706bis/ There are also htmlized versions available at: https://tools.ietf.org/html/draft-ietf-dnsop-7706bis-07 https://datatracker.ietf.org/doc/html/draft-ietf-dnsop-7706bis-07 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-dnsop-7706bis-07 Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/
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