knowledge hub

Knowledge base

Technical articles written by our own engineers out of working practice: concrete commands, configuration snippets, protocol behaviour and trade-offs. No marketing copy.

15 July 20267 min read

RIPE NCC resources end to end: ASN, PI/PA space, route objects, ROA and RPKI

The chain from LIR membership to a prefix that upstreams will actually accept: which database objects gate your routing, how IRR filters consume them, how a ROA is built, and the maxLength decision that quietly determines whether you can deaggregate.

rpki
ripe
bgp
irr