Dear colleagues, In this guest post on RIPE Labs, Jasper den Hertog from NLnet Labs turns to Rust to examine the best data-structure for storing and retrieving a full table of IP Prefixes while maintaining hierarchical relations. Read the full article right here: https://labs.ripe.net/author/jasper_den_hertog_1/of-donkeys-mules-and-horses... Kind regards, Alun Davies RIPE Labs Editor RIPE NCC