Search Again: Re: Some slow recursive queries issues From: Scott Haneda Date: Friday, January 21, 2005 Time: 6:36:46 pm on 1/21/05 4:34 PM, Men & Mice Support at cbuxton@menandmice.com wrote: > The response is different depending on the source of the query. If > you query from a machine local to the server, the response is fast, > but if you query from your Comcast address, the response is slow. > This suggests the problem isn't in your server, but in Comcast. On > the other hand, queries sent to other servers from your Comcast > address are answered quickly. This suggests the problem is in your > server. Perhaps there's something peculiar going on between Comcast > and your server. For example, perhaps there's a problematic > interaction between some DNS proxy at Comcast and your BIND 9.3.0 > server, a problem that doesn't exist with other DNS servers. Turns out that lookups are slow on the NS machine as well, ns1.hostwizard.com is where I am ssh'd into, here is a sampling: dig @64.84.37.14 last.com ; <<>> DiG 9.3.0 <<>> @64.84.37.14 last.com ;; global options: printcmd ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 57151 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 0 ;; QUESTION SECTION: ;last.com. IN A ;; ANSWER SECTION: last.com. 86400 IN A 208.179.130.61 ;; AUTHORITY SECTION: last.com. 86400 IN NS ns1.plainhost.com. last.com. 86400 IN NS ns2.plainhost.com. ;; Query time: 4049 msec ;; SERVER: 64.84.37.14#53(64.84.37.14) ;; WHEN: Fri Jan 21 18:31:39 2005 ;; MSG SIZE rcvd: 88 -- ------------------------------------------------------------- Scott Haneda Tel: 415.898.2602 <http://www.newgeo.com> Fax: 313.557.5052 <scott@newgeo.com> Novato, CA U.S.A.

Messages In This Thread: Re: Some slow recursive queries issues by Scott Haneda on Jan 21, 2005 at 4:43:56 pm Some slow recursive queries issues by Scott Haneda on Jan 21, 2005 at 4:50:28 pm Re: Some slow recursive queries issues by Men & Mice Support on Jan 21, 2005 at 5:38:18 pm Re: Some slow recursive queries issues by Scott Haneda on Jan 21, 2005 at 6:36:46 pm Re: Some slow recursive queries issues by Men & Mice Support on Jan 21, 2005 at 6:42:57 pm Re: Some slow recursive queries issues by Scott Haneda on Jan 21, 2005 at 6:49:25 pm Re: Some slow recursive queries issues by Men & Mice Support on Jan 22, 2005 at 3:45:05 pm