Reputation · trust score
A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.
- Baseline (neutral) 65
- Academic allocation +6
- Trust score 71 / 100
Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →
Countries served by The Chinese University of Hong Kong
Every country where this organization has IPv4 allocations, ranked by IPs held.
ASNs owned by The Chinese University of Hong Kong
Largest CIDR ranges
| CIDR | IPs | PTR Density | ASN | Country | State | City |
|---|---|---|---|---|---|---|
| 137.189.0.0/16 | 65.5K |
11.6%
|
AS3661 | HK | Sha Tin | Tai Wai |
| 203.188.64.0/20 | 4.1K |
97.3%
|
AS3661 | HK | — | — |
| 123.255.64.0/21 | 2.0K |
4.6%
|
AS3661 | HK | — | — |
| 103.49.160.0/22 | 1.0K |
1.0%
|
AS3661 | HK | — | — |
| 175.159.224.0/22 | 1.0K |
0.0%
|
AS3661 | HK | — | — |
| 202.40.216.0/24 | 256 |
1.6%
|
AS3661 | HK | — | — |
Frequently Asked Questions
How many IP addresses does The Chinese University of Hong Kong own?
The Chinese University of Hong Kong controls 74.0K IPv4 addresses distributed across 6 CIDR ranges. The organization is registered in Hong Kong.
What ASNs does The Chinese University of Hong Kong operate?
The Chinese University of Hong Kong operates 1 Autonomous System. Each ASN represents an independently routed network that The Chinese University of Hong Kong manages for internet traffic delivery.
What type of organization is The Chinese University of Hong Kong?
The Chinese University of Hong Kong is categorized as academic. This classification is based on the organization's primary use of its IP address allocations.
