Ethereal-users: RE: [Ethereal-users] Redundant DNS queries

Note: This archive is from the project's previous web site, ethereal.com. This list is no longer active.

From: "Francisco Alcoba (TS/EEM)" <francisco.alcoba@xxxxxxxxxxxx>
Date: Thu, 19 May 2005 18:23:45 +0200
Hi,

I don't know much about Firefox, but AAAA records look for IPv6 addresses,
of which maybe ebay has none. Are you using an IPv6-enabled box?

Regards,
 Francisco

> -----Original Message-----
> From: ethereal-users-bounces@xxxxxxxxxxxx
> [mailto:ethereal-users-bounces@xxxxxxxxxxxx]
> Sent: jueves, 19 de mayo de 2005 18:16
> To: ethereal-users@xxxxxxxxxxxx
> Subject: [Ethereal-users] Redundant DNS queries
> 
> 
> Hi,
> 
> I've noticed that whenever Firefox goes to a website
> (for example ebay.com) it sends out 3 DNS queries, but
> only receives the IP address of the server after the
> third request. Here's what ethereal records:
> Standard query AAAA ebay.com
> Standard query response
> Standard query AAAA ebay.com
> Standard query response
> Standard query A ebay.com
> Standard query response A 66.135.192.87
> 
> Strangely enough, when I ping a website (for example
> lycos.com), there is only one DNS query and an
> immediate response containing the IP address.
> Standard query A lycos.com
> Standard query response A 209.202.248.101
> 
> The problem I have with Firefox querying 3 times is
> that I often have to wait 5 seconds before the page
> even starts downloading. Does anyone know what's
> happening here and how I can make Firefox get the IP
> address from the first query?
> 
> Thanks,
> Vlad
> 
> 
> 		
> __________________________________ 
> Yahoo! Mail Mobile 
> Take Yahoo! Mail with you! Check email on your mobile phone. 
> http://mobile.yahoo.com/learn/mail 
> 
> _______________________________________________
> Ethereal-users mailing list
> Ethereal-users@xxxxxxxxxxxx
> http://www.ethereal.com/mailman/listinfo/ethereal-users
>