AS3363 — HKUST-AS-HK Hong Kong University of Science and Technology

Network type: education

AS3363 announces 7 IPv4 prefixes covering 79,616 addresses and 1 IPv6 prefixes.

About this network

The campus network of the Hong Kong University of Science and Technology (HKUST-AS-HK), a public research university in Clear Water Bay.

What it's used for

• Campus networking for students, faculty and staff, university services, and research computing.

Notable

• University address space: the hosts behind it are campus systems and community devices, not a service provider's customers.
• Administration of the number now sits with APNIC, matching the university's location in the Asia-Pacific region even though the low number predates the RIR's current allocation ranges.

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

Announced prefixes

• 143.89.0.0/16
• 175.159.96.0/19
• 175.159.240.0/22
• 202.14.80.0/24
• 202.40.138.0/23
• 202.125.224.0/21
• 203.188.104.0/21
• 2001:ce0:7::/48

Upstream networks

• AS3662 Joint Universities Computer Centre Limited
• AS137207 Joint Universities Computer Centre Limited
• AS10103 HK Broadband Network Ltd.

Adjacent networks

• AS3662 Joint Universities Computer Centre Limited
• AS137207 Joint Universities Computer Centre Limited
• AS10103 HK Broadband Network Ltd.

Routing security

• RPKI: 0 valid, 0 invalid and 13 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 27 route objects.
• Listed in as-sets: AS-ANC-CUSTOMER-PROXY-REGISTER, AS-CTBC-TOOLS-6, AS-CTI-TELECOM, AS-HKBN-TRANSIT, AS-HKT-AS4515, AS-HKT-NETVIGATOR, AS-HKTCUSTOMER, AS-HURRICANE, AS-HURRICANEV6, AS-HUTCHCITY, AS-HWNG-DOWNSTREAMS, AS-IIJ, AS-KDD, AS-KDDCUSTOMER2, AS-KDDI6, AS-KORNETBGP, AS-NEXUSGUARD-CLIENTS, AS-PACNET-CUSTOMER-PROXY-REGISTER, AS-TELSTRA-INTL-CUSTOMERS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS-TMHK, AS-XO-B, AS137207:AS-HARNET-RE, AS137207:AS-HARNET-RE, AS20965:AS-FROM-TEIN-TO-GEANT.