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mat-wg@ripe.net

May 2026

2 participants
2 discussions

RIS bview files 1-3-2026 and 21-5-2026 downloaded after 26-5
by Ties de Kock 30 May '26

30 May '26

Dear colleagues, We have identified a misconfiguration in the pipeline that publishes RIS bview files to data.ris.ripe.net, and are giving early notice. As part of an infrastructure change on 27 May 2026, the publishing pipeline re-copied historical bview files produced after February 2022. This had two effects: * File modification timestamps changed for historical bview files published after February 2022. * Some bview files produced between 1 March 2026 and 21 May 2026 may be incomplete. This affects copies of files downloaded after 26 May 2026. For the incomplete files, the likely impact is that data from some RIS peers may be missing from the affected bviews. The data has not been lost. We have multiple copies available and expect to fully recover the affected files after the weekend. In the meantime, data consumers who rely on file modification timestamps, or who downloaded bview files for 1 March 2026-21 May 2026 after 26 May should take this into account. We apologise for the inconvenience and will update you on the situation early next week. Kind regards, Ties de Kock

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RIPE 92 MAT WG agenda
by Massimo Candela 19 May '26

19 May '26

Hi all, We're pleased to share our agenda for the upcoming MAT WG session at RIPE 92! The session will take place in the main room on Tuesday, 19 May, 16:00 -- 17:30 local time (which is UTC +0100). The agenda is: * 16:00 [05 min]: WG chairs, welcome * 16:05 [15 min]: Geoff Huston, Measuring DNS over IPv6 * 16:20 [15 min]: Maynard Koch, Scanning the IPv6 Internet using Subnet-Router Anycast Probing * 16:35 [15 min]: Job Snijders, Lots of free data! The RPKISPOOL format data materialization as used in RPKIViews * 16:50 [15 min]: Shyam Krishna Khadka, Detecting and Characterizing DDoS Scrubbing from Global BGP Routing: Insights from Five Leading Scrubbers * 17:05 [15 min]: David Belson: Exploring Iran's Internet Shutdowns Using Cloudflare Radar * 17:20 [10 min]: WG chairs, closing notes If you have not yet registered for RIPE92, you can do so at https://ripe92.ripe.net/register/ We are looking forward to seeing you all at the session! Ciao, Massimo (for the MAT WG Chairs)

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