On Oct 19, 2023, at 12:17, Job Snijders <job@fastly.com> wrote:On Thu, 19 Oct 2023 at 12:12, Aftab Siddiqui <aftab.siddiqui@gmail.com> wrote:A quick check to my routing table suggests that I have 206700 preferred routes (v4/v6) to notfound (unknown) destinations. So yeah I don't think anyone can afford to do this right now.I don’t think anyone can afford to ever do this, regardless of the number of unknown destinations!Imagine not being able to reach North American destinations for 23 hours because of a cryptographic signing issue at the RIR [0] causing all ROAs to blip out of existence.Kind regards,Job