nanog mailing list archives
Re: What do people use public suffix for?
From: Dave Crocker <dhc2 () dcrocker net>
Date: Fri, 19 Apr 2013 13:49:33 -0700
On 4/19/2013 12:57 PM, Tony Finch wrote:
To reinforce Joe's point, there doesn't even need to be a zone cut for there to be an administrative cut. There are various ISPs and dynamic DNS providers that put all their users in the same zone, and the common suffix of a zone like this should be treated as public suffix even though there is no zone cut.
Zones are nice constructs for partitioning operational management of DNS data, but I believe they were not intended to impart semantics about organizational boundaries.
The fact that they often correlate moderately well makes it easy to miss the facts that a) that's not their job, and b) the correlation isn't perfect. And the imperfections matter.
That is why there is the current interest in developing a cheap, accurate method that /is/ intended to define organizational boundaries.
d/ -- Dave Crocker Brandenburg InternetWorking bbiw.net
Current thread:
- What do people use public suffix for? John Levine (Apr 15)
- Re: What do people use public suffix for? Matthias Leisi (Apr 15)
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- Re: What do people use public suffix for? Derek Andrew (Apr 15)
- Re: What do people use public suffix for? Jay Ashworth (Apr 15)
- Re: What do people use public suffix for? Joe Abley (Apr 15)
- Re: What do people use public suffix for? David Conrad (Apr 15)
- Re: What do people use public suffix for? Bjørn Mork (Apr 19)
- Re: What do people use public suffix for? Joe Abley (Apr 19)
- Re: What do people use public suffix for? Tony Finch (Apr 19)
- Re: What do people use public suffix for? Dave Crocker (Apr 19)
- Re: What do people use public suffix for? Jimmy Hess (Apr 19)
- Re: What do people use public suffix for? John Levine (Apr 19)
- Re: What do people use public suffix for? Dave Crocker (Apr 19)
- Re: What do people use public suffix for? Jimmy Hess (Apr 19)
- Re: What do people use public suffix for? Dave Crocker (Apr 19)
- Re: What do people use public suffix for? Jimmy Hess (Apr 19)
- Re: What do people use public suffix for? Joe Abley (Apr 15)
- Re: What do people use public suffix for? John R. Levine (Apr 15)
- Re: What do people use public suffix for? Matthias Leisi (Apr 16)
- Re: What do people use public suffix for? Danny McPherson (Apr 16)