BTW.Media
Daily editionStrategic Internet Intelligence
Sign InRegister

Organisation profile

Organisation

City University of Hong Kong

City University of Hong Kong appears in public ASN/IP network-resource records for AS4158, giving readers a view into the address-resource layer behind internet reachability.

The available evidence covers Legal type: Government Body, Network identity: AS4158, Related networks: 36, and ASNs: 1.

Source description City University of Hong Kong is recorded as a government body in Hong Kong. Current public evidence covers 1 ASN, one supporting public reference; this is treated as an enterprise network resource-holder footprint, not a public carrier-con...

Hong KongLatest 2026-07-08
  • 1ASNs
  • 36Relationships
Location
Hong Kong
Legal type
Government Body
Network identity
AS4158
Related networks
36

Confidence

2
Information type
City University of Hong Kong is associated with autonomous system AS4158 in Hong Kong. Public evidence also covers one supporting public reference. This helps readers see the address-resource layer behind internet reachability and how it fits into the wider infrastructure map.

Related details

Last updated: 2026-06-18

Current status

Legal type:Government BodyNot yet assessed

Network identity

1
AS4158

Related networks

36
Transit topology: City University of Hong KongASIA PACIFIC NE…AS3662ASIA PACIFIC NE…AS137207CHINA MOBILE IN…AS58453ESNETAS293ASIA PACIFIC NE…AS4352ASIA PACIFIC NE…AS4515ASIA PACIFIC NE…AS4528ASIA PACIFIC NE…AS4605ASIA PACIFIC NE…AS4609ASIA PACIFIC NE…AS7499ASIA PACIFIC NE…AS7577ASIA PACIFIC NE…AS4639ASIA PACIFIC NE…AS5085ASIA PACIFIC NE…AS4619ASIA PACIFIC NE…AS7582ASIA PACIFIC NE…AS4058ASIA PACIFIC NE…AS138164ASIA PACIFIC NE…AS9586Cyberport Hong …AS24334Zhejiang Taobao…AS24429ASIA PACIFIC NE…AS4637ASIA PACIFIC NE…AS4642ASIA PACIFIC NE…AS4646ASIA PACIFIC NE…AS4658ASIA PACIFIC NE…AS7589ASIA PACIFIC NE…AS9231ASIA PACIFIC NE…AS137872IRT-SINGTEL-HKAS17888
This entityupstream / providerdownstream / customerpeer

The entity is centre-left; follow the arrows right to see how its routes reach the Tier-1 core, and left for its own customers. Scroll or use the buttons to zoom · drag the background to pan · click a node to open it in the directory.

Data as of 2026-07

The entity sits on the left and its connections fan out by role on the right; the graph shows each group’s most confident connections, and the full list below carries every relationship.

Full list

Registration
downstreamMedium confidence· 12 records· 12 unrated· Latest 2026-06downstreamHigh confidence· 6 records· 6 unrated· Latest 2026-06
ESNET - ESnet
downstreamMedium confidence· 4 records· 4 unrated· Latest 2026-06
GEANT GEANT Vereniging
downstreamMedium confidence· 3 records· 3 unrated· Latest 2026-06
PCCW-AS-AP PCCW IMS Ltd PCCW Business Internet Access
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
ERX-HKBUNET Hong Kong Baptist University
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
Joint Universities Computer Centre Limited
downstreamHigh confidence· 3 records· 3 unrated· Latest 2026-06
CHINA MOBILE INTERNATIONAL LIMITED Network admin
downstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
CTM-MO Companhia de Telecomunicacoes de Macau SARL
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
HARNET
downstreamHigh confidence· 3 records· 3 unrated· Latest 2026-06
HKU-AS-HK The University of Hong Kong
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
EMRNET-AS-HK-AP Emerson, HK
upstreamMedium confidence· 2 records· 2 unrated· Latest 2026-06
ASIA PACIFIC NETWORK INFORMATION CENTREAS3662
downstreamHigh confidence· 48 records· 28 high · 20 unrated· Latest 2026-07
CHINA MOBILE INTL LTDAS58453
downstreamMedium confidence· 10 records· 10 unrated· Latest 2026-06
ASIA PACIFIC NETWORK INFORMATION CENTREAS137207
downstreamHigh confidence· 18 records· 18 unrated· Latest 2026-06
Headquarters, USAISCAS51
downstreamMedium confidence· Latest 2026-06
Unidentified downstream · 2· high 2· Latest 2026-05