Free network tools
RPKI Validator
Check whether a BGP route (prefix + origin AS) is RPKI Valid, Invalid or Not Found, and see the ROAs that cover it.
RPKI Valid
198.41.239.0/24
Origin AS13335 CLOUDFLARENET - Cloudflare, Inc.
RPKI Valid| ROA prefix | Origin AS | Max length | Result |
|---|---|---|---|
198.41.239.0/24 | AS13335 | /24 | RPKI Valid |
198.41.236.0/22 | AS13335 | /22 | Invalid (max length) |
Validator: routinator via RIPE NCC RIPEstat.
What the results mean: Valid — a ROA authorises this origin AS and prefix length. Invalid — a ROA exists but the origin AS or prefix length doesn’t match (often a misconfiguration or a hijack; many networks drop these routes). Not Found — no ROA covers the prefix.
Data: RIPE NCC RIPEstat (routing & RPKI) and RDAP from the Regional Internet Registries (APNIC, ARIN, RIPE NCC, LACNIC, AFRINIC). Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.