To contribute to the current debate on IPv6 route deaggregation & “strict-filtering” performed by certain ISPs we just released a white paper on “Dynamics of IPv6 Prefixes within the LIR Scope in the RIPE NCC Region“. I will give a talk on the overall topic later today at the Routing Working Group. We sincerely hope that the IPv6 community becomes aware of the inherent issues, and that practical solutions can be found which consider & meet the needs of the different parties involved.
Best
Enno