[dns-operations] DNAME implementation consistency?

Mark Andrews marka at isc.org
Mon Mar 19 21:42:49 UTC 2018


Just use the DNAME record.  This is very old technology.

> On 20 Mar 2018, at 7:40 am, Ask Bjørn Hansen <ask at develooper.com> wrote:
> 
> Hi everyone,
> 
> I am considering using a DNAME to “move” a zone to a different namespace. It is widely used by a wide variety of clients (30-200k qps).
> 
> I can’t get the clients to change what name they use.
> 
> I haven’t ever seen DNAMEs in “production use”, so ... would I be better off building a tree of CNAMEs and using that?
> 
> I have “example.com” on dns infrastructure serving static data; “foo.example.com” is what I’d like to move. It is served by a kind of GSLB server.
> 
> 
> Ask
> 
> -- 
> http://askask.com/
> 
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-- 
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742              INTERNET: marka at isc.org





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