> On 25 Nov 2019, at 22:31, Paul Ebersman <list-dns-operati...@dragon.net> > wrote: > > Actually, it's a great argument for longer TTLs and caching doing what > they're supposed to. It would be if the root only got queries from well behaved recursive resolvers. But we both know Paul that simply isn't true. Well over 90% of the query traffic at the root has no reason to be going there at all. For instance stub resolvers that don't care about TTLs or do any sort of caching, Chrome's 10-character nonce strings to detect NXDOMAIN rewriting, CPE querying for .home, enterprises leaking queries for .corp, etc, etc. The amount and breadth of the crap that hits the root is staggering. I suppose that'll also be true for the recursive service offered by the likes of google or Comcast. _______________________________________________ dns-operations mailing list dns-operations@lists.dns-oarc.net https://lists.dns-oarc.net/mailman/listinfo/dns-operations
- [dns-operations] root? we don't need no stinkin' root! Mark Allman
- Re: [dns-operations] root? we don't need no stinkin' ... Florian Weimer
- Re: [dns-operations] root? we don't need no stink... bert hubert
- Re: [dns-operations] root? we don't need no stink... Bill Woodcock
- Re: [dns-operations] root? we don't need no stink... Jim Reid
- Re: [dns-operations] root? we don't need no s... Florian Weimer
- Re: [dns-operations] root? we don't need n... Paul Ebersman
- Re: [dns-operations] root? we don't n... Jim Reid
- Re: [dns-operations] root? we don... Paul Ebersman
- Re: [dns-operations] root? we don't need ... Fred Morris
- Re: [dns-operations] root? we don't need ... Jim Reid
- Re: [dns-operations] root? we don't ... Florian Weimer
- Re: [dns-operations] root? we do... Jim Reid
- Re: [dns-operations] root? w... Florian Weimer
- Re: [dns-operations] root? w... David Conrad
- Re: [dns-operations] root? w... Bill Woodcock
- Re: [dns-operations] root? w... Mark Allman
- Re: [dns-operations] root? w... Roy Arends