Proprietary From: Joe Abley via dns-wg <dns-wg@ripe.net> Date: Thursday, 30 October 2025 at 14:39 To: Hank Nussbacher <hank@efes.iucc.ac.il> Cc: dns-wg@ripe.net <dns-wg@ripe.net> Subject: [dns-wg] Re: More Than 70% of DNS Root Queries Are Junk On 30 Oct 2025, at 14:49, Hank Nussbacher <hank@efes.iucc.ac.il> wrote:
https://pulse.internetsociety.org/blog/more-than-70-of-dns-root-queries-are-...
The surprising thing to me about this is that anybody thinks this is surprising. Evi Nemeth wrote about this over 20 years ago. Do people imagine that the graph of junk is going down and to the right? https://www.caida.org/catalog/papers/2001_dnsmeasroot/dmr.pdf My recollection about this issue is there a handful of studies done thru time. Duane Wessels in 2003 https://www.caida.org/catalog/papers/2003_dnspackets/wessels-pam2003.pdf Follow-up in 2008 https://www.caida.org/catalog/papers/2008_root_internet/root_internet.pdf And I’m sure Duane did a refresher on his paper in the past 10 years. It seems to be going down, but all depends on the methodology. Cheers, Joe ----- To unsubscribe from this mailing list or change your subscription options, please visit: https://mailman.ripe.net/mailman3/lists/dns-wg.ripe.net/ As we have migrated to Mailman 3, you will need to create an account with the email matching your subscription before you can change your settings. More details at: https://www.ripe.net/membership/mail/mailman-3-migration/