175.159.200.0/21
IPv4 prefix announced by AS4158 City University of Hong Kong
unknown RPKI
VALID announced
1 Recorded origin
Routing
- Recorded origin
- AS4158 City University of Hong Kong unknown
- Observed origin (RIS)
- AS4158 CITYUNI-AS-AP - City University of Hong Kong
- Country
- Hong Kong SAR China
RPKI: rpki.cloudflare.com · 2026-06-17 · Routing: RIPEstat · 2026-06-17