AS4528 — HKU-AS-HK The University of Hong Kong

Network type: education

AS4528 announces 6 IPv4 prefixes covering 83,712 addresses and 2 IPv6 prefixes.

About this network

HKU-AS-HK — The University of Hong Kong, the oldest university in Hong Kong and one of the region's principal research institutions.

What it's used for

• Campus networking for students, staff, faculties, and research computing, including HKU's connections to Hong Kong research and academic exchanges.
• Announces the legacy 147.8.0.0/16 plus a set of APNIC-era blocks, roughly 84,000 IPv4 addresses in total.

Notable

• Institutional address space: it serves the university's own community rather than paying subscribers.
• The legacy /16 is the tell of an early academic connection — HKU was among the first networks in Hong Kong to join the global internet.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 147.8.0.0/16
• 175.159.158.0/23
• 175.159.160.0/19
• 175.159.212.0/22
• 202.45.128.0/24
• 202.189.96.0/19
• 2001:ce0:2::/48
• 2001:ce0:2200::/40

Upstream networks

• AS3662 Joint Universities Computer Centre Limited
• AS137207 Joint Universities Computer Centre Limited

Adjacent networks

• AS3662 Joint Universities Computer Centre Limited
• AS137207 Joint Universities Computer Centre Limited