Dear colleagues, At the recent IETF 101 hackathon, Matthijs Mekking and Shane Kerr worked on a project to reduce the size of incremental zone transfers (IXFRs). Read more on RIPE Labs: https://labs.ripe.net/Members/matthijs_mekking/making-ixfr-small-again Kind regards, Mirjam Kühne RIPE NCC