BGP 도구

AS-SET 확장

라우팅 레지스트리 AS-SET을 재귀적으로 확장하고 RIPE DB에 보이는 멤버 ASN을 나열합니다.

AS-RIPENCC, AS-HURRICANE, ASxxxx:AS-CUSTOMERS 같은 RIPE 객체에 적합합니다.

AS-SET Expander

Recursively expand AS-SET macros from IRR data sources.

카테고리
routing
태그
as-set, irr, bgp

입력

  • An AS-SET macro (e.g. AS-EXAMPLE)
  • Optional source filter (RADb, RIPE, etc.)

출력

  • Flat list of member ASNs
  • Optional flat list of associated prefixes
  • Resolution depth and any cycles encountered

사용 사례

  • Building a prefix-list for a new customer or peer
  • Auditing what an upstream's AS-SET actually contains
  • Diffing an AS-SET over time to catch surprise additions

데이터 출처

  • IRR (RADb / RIPE / others)

제한 사항

  • Quality of output depends on IRR data hygiene
  • Very large AS-SETs may take noticeable time to fully expand