Re: DNS Additional Section Processing Globally Wrong

2009-06-05 Thread Olafur Gudmundsson
At 02:06 04/06/2009, Sabahattin Gucukoglu wrote: On 4 Jun 2009, at 04:06, Mark Andrews wrote: In message aaab52ef-ad0a-4d3c-9b28-b864f342d...@sabahattin-gucukoglu.com , Sabahattin Gucukoglu writes: The problem is this: the authoritative servers for a domain can easily never be consulted for

Re: DNS Additional Section Processing Globally Wrong

2009-06-04 Thread Sabahattin Gucukoglu
On 4 Jun 2009, at 04:06, Mark Andrews wrote: In message aaab52ef-ad0a-4d3c-9b28-b864f342d...@sabahattin-gucukoglu.com , Sabahattin Gucukoglu writes: The problem is this: the authoritative servers for a domain can easily never be consulted for DNS data if the resource being looked up happens

Re: DNS Additional Section Processing Globally Wrong

2009-06-04 Thread Masataka Ohta
Sabahattin Gucukoglu wrote: Glue data, additional and non-authoritative by design, intent and specification, aren't what I want caches to keep. You had better cache glue As, as long as they are tagged as glue As with a domain name of query. Then, the cached information may be used as glue

DNS Additional Section Processing Globally Wrong

2009-06-03 Thread Sabahattin Gucukoglu
... it's that, or my reading of RFC 2181 has gone horribly wrong. The problem is this: the authoritative servers for a domain can easily never be consulted for DNS data if the resource being looked up happens to be available at the parent zone. That is, bigbox.example.net's address and

Re: DNS Additional Section Processing Globally Wrong

2009-06-03 Thread Mark Andrews
In message aaab52ef-ad0a-4d3c-9b28-b864f342d...@sabahattin-gucukoglu.com, Sab ahattin Gucukoglu writes: ... it's that, or my reading of RFC 2181 has gone horribly wrong. The problem is this: the authoritative servers for a domain can easily never be consulted for DNS data if the resource