AS17764 — HKMU-AS-AP Hong Kong Metropolitan University

AS17764 announces 7 IPv4 prefixes covering 5,632 addresses and 0 IPv6 prefixes.

About this network

HKMU-AS-AP is operated by Hong Kong Metropolitan University.

What it's used for

• The address space carries university infrastructure, evidenced by the reverse DNS record ra03-48.lib.ouhk.edu.hk and netnames such as HKMU-HK and OU-HK.
• The AS announces 5632 IPv4 addresses across 10 prefixes with only 3 observed neighbours, indicating a small-scale access network for a single institution rather than a transit provider.

Notable

• Registrants include Hong Kong Metropolitan University and Joint Universities Computer Centre Limited (via IRT-JUCC-HK), reflecting the university's historical connection to the Joint Universities Computer Centre.
• The inventory consists of 10 IPv4 prefixes with no IPv6 announcements, all located in Hong Kong.
• The largest block is 175.159.216.0/21, with the remainder being smaller /22, /23, and /24 allocations.

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

Announced prefixes

• 175.159.216.0/21
• 192.207.91.0/24
• 202.40.157.0/24
• 202.40.219.0/24
• 202.40.220.0/24
• 202.40.222.0/23
• 202.125.232.0/21

Upstream networks

• AS9304 HGC Global Communications Limited
• AS10103 HK Broadband Network Ltd.
• AS3662 Joint Universities Computer Centre Limited

Adjacent networks

• AS9304 HGC Global Communications Limited
• AS10103 HK Broadband Network Ltd.
• AS3662 Joint Universities Computer Centre Limited