What problem does it solve?
When an unfamiliar prefix or ASN appears in your network, you need to know whether the BGP announcement is RPKI-authorized, who owns the address space, and who to contact about abuse — without misreading unsigned space as a hijack. This Skill answers those questions using only public, unauthenticated internet registry APIs.
Core Features & Use Cases
- RPKI Origin Validation: Check whether a prefix/origin-AS pair is valid, invalid (with distinct AS vs. length reasons), or simply not-found, with correct interpretation of each state.
- Registry & Routing Lookups: RDAP ownership and abuse contacts, RIPEstat AS overviews and announced prefixes, PeeringDB network and IXP presence, and RIPE Atlas anchor/probe availability.
- Sourced, Cached Answers: Every response names its source, retrieval time, cache age, and caveats, with per-source rate limiting and a combined resource report.
- Use Case: A strange /24 appears in your BGP table. Validate the prefix against its origin AS, look up the allocation holder and abuse contact, compare against what that AS normally announces, and escalate only on a genuine RPKI invalid.
Quick Start
Ask the agent to check whether prefix 203.0.113.0/24 announced by AS 64500 is RPKI-valid and who owns the address space.