RTRTR is an RPKI data proxy, designed to collect Validated ROA Payloads from one or more sources in multiple formats and dispatch it onwards. It provides the means to implement multiple distribution architectures for RPKI such as centralised RPKI validators that dispatch data to local caching RTR servers.
For larger networks, RTRTR is an ideal companion to Routinator. For example, it is possible to centralise validation performed by Routinator and have RTRTR running in various locations around the world to which routers can connect.
RTRTR can read RPKI data from multiple RPKI Relying Party packages via RTR and JSON and, in turn, provide an RTR service for routers to connect to. The HTTP server provides the validated data set in JSON format, as well as a monitoring endpoint in plain text and Prometheus format.