RPKI Certification Authority and Publication Server
Krill is a free, open source RPKI Certificate Authority that lets you run delegated RPKI under one or multiple Regional Internet Registries (RIRs). Through its built-in publication server, Krill can publish Route Origin Authorisations (ROAs) on your own servers or with a third party. Written in the Rust programming language, Krill is extremely robust and lightweight, letting you run it on minimalist hardware. A dual CPU virtual machine with 2GB available RAM is fine for most workloads.
Homepage: https://nlnetlabs.nl/projects/routing/krill/