nanog mailing list archives
Re: Content Delivery Networks
From: "Patrick W. Gilmore" <patrick () ianai net>
Date: Fri, 10 Aug 2007 14:55:02 -0400
On Aug 10, 2007, at 12:46 PM, John Levine wrote:
Very interesting. We've all heard and probably all passed along that little bromide at one time or another. Is it possible that at one time it was true (even possibly for AOL) but with the rise of CDNs, policies of not honoringTTL's have fallen by the wayside?I think you'll still see it in spam zombies, some of which have the DNS info pre-loaded into them in order to avoid split-horizon anti-spam techniques.Not much we can do about that until we get sufficient backbone to deal with the zombie problem and its software enablers.
Actually, I think the fact Zombies do not honor TTLs is a feature. :) -- TTFN, patrick
Current thread:
- Re: Content Delivery Networks, (continued)
- Re: Content Delivery Networks Patrick W. Gilmore (Aug 06)
- Re: Content Delivery Networks Michal Krsek (Aug 07)
- Re: Content Delivery Networks Patrick W. Gilmore (Aug 07)
- Re: Content Delivery Networks Michal Krsek (Aug 07)
- Re: Content Delivery Networks Patrick W.Gilmore (Aug 07)
- Re: Content Delivery Networks Michal Krsek (Aug 07)
- Re: Content Delivery Networks Paul Reubens (Aug 09)
- Re: Content Delivery Networks Rodney Joffe (Aug 10)
- RE: Content Delivery Networks andrew2 (Aug 10)
- Re: Content Delivery Networks John Levine (Aug 10)
- Re: Content Delivery Networks Patrick W. Gilmore (Aug 10)
- Re: Content Delivery Networks Crist Clark (Aug 10)
- Message not available
- Re: Content Delivery Networks Rodney Joffe (Aug 10)
- Re: Content Delivery Networks Chris L. Morrow (Aug 10)
- Message not available
- Re: Content Delivery Networks Chris L. Morrow (Aug 11)
- Re: Content Delivery Networks Florian Weimer (Aug 13)
- Re: Content Delivery Networks Rodney Joffe (Aug 13)
- Re: Content Delivery Networks Chris L. Morrow (Aug 13)
- Re: Content Delivery Networks Bjørn Mork (Aug 14)
- Re: Content Delivery Networks Chris L. Morrow (Aug 14)
- Re: Content Delivery Networks Warren Kumari (Aug 10)