BGP & ROUTING
BGP Route Lookup
Use RIPEstat routing-status and network-info data to identify origins, visibility and routed prefixes.
39DExternal testRuns from the toolbox server
RUN TEST
BGP Route Lookup
HOW IT WORKS
About the BGP Route Lookup
RIPE RIS collectors receive BGP routes from peers around the world. This page summarises what those collectors currently observe for the requested internet number resource.
How to use this result
- Run the test from this server.Use a public hostname, address, prefix or ASN in the format requested above.
- Compare with another observation point.Run a local command or use a second provider to identify location-specific behaviour.
- Correlate related evidence.Use the related tools below to compare DNS, routes, ports, TLS and application responses.
- Keep the time and context.Routing, DNS caches and reputation data change, so record when the result was collected.
Common interpretation issues
- Collector visibility is broad but not identical to every network’s routing table.
- A recently changed route may take a short time to appear.
- More-specific routes can alter traffic even when an aggregate remains visible.
NEED HELP INTERPRETING THE RESULT?
39D supports business networks, cyber security and managed IT.
For ongoing support or a larger infrastructure project, speak to the 39D team.
Frequently asked questions
Is this a live router login?
No. It uses public route-collector data.
What does origin ASN mean?
It is the rightmost AS in the observed path that originated the prefix.