Internet-Draft draft-ietf-dnsop-zoneversion-05.txt is now available. It is a
work item of the Domain Name System Operations (DNSOP) WG of the IETF.
Title: The DNS Zone Version (ZONEVERSION) Option
Authors: Hugo Salgado
Mauricio Vergara Ereche
Duane Wessels
Name: draft-ietf-dnsop-zoneversion-05.txt
Pages: 13
Dates: 2024-01-15
Abstract:
The DNS ZONEVERSION option is a way for DNS clients to request, and
for authoritative DNS servers to provide, information regarding the
version of the zone from which a response is generated. The Serial
field from the Start Of Authority (SOA) resource record is a good
example of a zone's version, and the only one defined by this
specification. Additional version types may be defined by future
specifications.
Including zone version data in a response simplifies and improves the
quality of debugging and and diagnostics since the version and the
data are provided atomically. This can be especially useful for
zones and DNS providers that leverage IP anycast or multiple backend
systems. It functions similarly to the NSID option.
The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-dnsop-zoneversion/
There is also an HTML version available at:
https://www.ietf.org/archive/id/draft-ietf-dnsop-zoneversion-05.html
A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-dnsop-zoneversion-05
Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts
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