Re: CAIDA and Internet2 are working on a tool to assist network operators plan their RPKI-ROAs

Hi Niels and Steven, On 2025-10-31 04:17, niels=nanog--- via NANOG wrote:

So basically you replicated https://irrexplorer.nlnog.net/ but in a more ARIN-like colour scheme?

IRR explorer only shows the current state of the IRR/RPKI, whereas this tool also considers historical data, which might be useful if you are not permanently announcing your prefix? And I guess the main point is to give recommendations of what to do if ROAs are missing. I am more surprised by the "Best Practice" tag on the "Required Multi-prefix ROAs" tab, I assume this should be on the "Single Prefix ROAs" tab (see RFC9455 [0]). Nitpick: "Multi-prefix" vs. "Single Prefix" spelling consistency Malte [0] https://www.rfc-editor.org/rfc/rfc9455.html