Free tool
RPKI Route Origin Validator
Validate a route origin against published ROAs (RFC 6811). Enter "ASN prefix", a prefix, or an ASN to validate all of its announcements.
About this tool
Resource Public Key Infrastructure (RPKI) lets address holders publish Route Origin Authorisations (ROAs) stating which ASN may originate their prefixes. Route Origin Validation (RFC 6811) classifies each BGP route as Valid, Invalid or NotFound. Many networks now drop RPKI-invalid routes, so a wrong ROA can make your prefix unreachable.
Lookups are rate-limited and logged for abuse prevention. Results reflect public routing data and registries.