175.159.158.0/23
IPv4 prefix announced by AS4528 The University of Hong Kong
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS4528 The University of Hong Kong unknown
- Observed origin (RIS)
- AS4528 HKU-AS-HK - The University of Hong Kong
- Country
- Hong Kong SAR China
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17