Stefan Böck

stefan@boeck.social

<p>Measuring anycast catchments with RIPE Atlas at anycast.dev (AS218833): which networks land on which node, IPv4 and IPv6 separately.</p><p>Building Saklam (mask personal data before it reaches an LLM, on-prem) and Logsiegel (tamper-evident event logs for AI systems, open source).</p><p>Ex-Sedo, 25 years of domains. Munich. Posts in English about DNS, BGP, measurements and on-device NER.</p>