Robuta

https://tailscale.com/blog/via
Jul 8, 2024 - Explore Tailscale’s new granular network policies with IP sets and route filters. Gain control over traffic flow and access management across your tailnet...
network policiesgranularipsetsroute
https://www.wipo.int/en/web/technology-transfer/institutional-ip-policies-database?country=de
ip policiesinstitutionaldatabase