AS4641
The Hong Kong Internet Exchange Limited · cuhk.edu.hk
Hong Kong
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›AS4641 – The Hong Kong Internet Exchange Limited
| Field | Value |
|---|---|
| Country |
Hong Kong
|
| Website | cuhk.edu.hk |
| Hosted domains | 6 |
| Number of IPv4 | 12,288 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 30 years ago on Nov 24, 1995 |
| Updated | 5 years ago on Jun 22, 2020 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 123.255.96.0/19 | Information Technology Services Centre | 8,192 |
| 202.45.176.0/20 | The Chinese University of Hong Kong | 4,096 |
| 202.45.177.0/24 | The Chinese University of Hong Kong | 256 |
| Netblock | Company |
|---|---|
| 2405:3001::/32 | The Hong Kong Internet Exchange Limited |
WHOIS Details
ASHandle: AS4641
OrgID: AS4641
ASName: AS4641
ASNumber: AS4641
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 6 domain names hosted across 6 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 202.45.190.25 | ██████████ | 1 |
| 202.45.190.11 | ████████ | 1 |
| 202.45.190.63 | ██████████ | 1 |
| 202.45.189.98 | ██████████ | 1 |
| 202.45.190.85 | ██████████ | 1 |
| 202.45.190.12 | ██████████ | 1 |
Peers
There are 21 peers for this ASN.
| Peers | Name |
|---|---|
| AS132337 | Axclusive |
| AS140627 | OneQode |
| AS18106 | Viewqwest Pte Ltd |
| AS23673 | Cogetel Online, Cambodia, ISP |
| AS24149 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. |
| AS24482 | SG.GS |
| AS36236 | NetActuate, Inc |
| AS3661 | The Chinese University of Hong Kong |
| AS38008 | Aperture Science Limited |
| AS38345 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. |
| AS39120 | Convergenze S.p.A. |
| AS45796 | UIH / BB Connect |
| AS4635 | Hong Kong Internet Exchange--Route Server 1 |
| AS49544 | i3D.net B.V |
| AS55720 | Gigabit Hosting Sdn Bhd |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC |
| AS6939 | Hurricane Electric LLC |
| AS7660 | Asia Pacific Advanced Network - Japan |
| AS7713 | PT Telekomunikasi Indonesia |
| AS8359 | MTS PJSC |
| AS9002 | RETN Limited |
Upstreams
There are 2 upstreams for this ASN.
Downstreams
There are 3 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS24149 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. |
| AS3661 | The Chinese University of Hong Kong |
| AS38345 | Internet Domain Name System Beijing Engineering Resrarch Center Ltd. |
Pingable IPs
10 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2405:3001:0:bc:1b4::f |
0.79ms from Hong Kong,
HK
|
|
| 123.255.111.252 |
1.56ms from Hong Kong,
HK
|
|
| 202.45.183.253 |
1.55ms from Hong Kong,
HK
|
|
| 123.255.103.252 |
1.68ms from Hong Kong,
HK
|
|
| 2405:3001:1:3a::27 |
0.97ms from Hong Kong,
HK
|
|
| 202.45.190.6 |
1.08ms from Hong Kong,
HK
|
|
| 202.45.188.157 |
1.05ms from Hong Kong,
HK
|
|
| 202.45.187.4 |
1.62ms from Hong Kong,
HK
|
|
| 202.45.189.3 |
1.15ms from Hong Kong,
HK
|
|
| 202.45.177.253 |
1.96ms from Hong Kong,
HK
|
Other Pingable IPs
Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
| IP Address | ASN | Details |
|---|---|---|
| 86.98.162.65 |
3.29ms from Al Fujairah City,
AE
|
|
| 146.50.134.1 |
0.49ms from Amsterdam,
NL
|
|
| 94.215.141.1 |
3.60ms from Amsterdam,
NL
|
|
| 84.28.248.1 |
4.14ms from Amsterdam,
NL
|
|
| 4.180.192.145 |
0.28ms from Amsterdam,
NL
|
|
| 71.163.156.1 |
2.24ms from Ashburn,
US
|
|
| 74.110.241.1 |
4.94ms from Ashburn,
US
|
|
| 97.180.32.17 |
11.88ms from Atlanta,
US
|
|
| 92.171.172.81 |
17.07ms from Aubervilliers,
FR
|
|
| 200.118.32.1 |
8.90ms from Bogota,
CO
|
|
| 190.27.172.97 |
0.77ms from Bogota,
CO
|
|
| 4.36.25.81 |
0.34ms from Boston,
US
|
|
| 62.121.107.1 |
9.96ms from Bucharest,
RO
|
|
| 109.98.178.1 |
4.80ms from Bucharest,
RO
|
|
| 198.53.244.1 |
1.27ms from Calgary,
CA
|
|
| 24.142.177.33 |
10.25ms from Chicago,
US
|
|
| 142.161.112.1 |
16.09ms from Chicago,
US
|
|
| 80.196.9.1 |
1.26ms from Copenhagen,
DK
|
|
| 34.63.80.49 |
0.12ms from Council Bluffs,
US
|
|
| 72.176.120.33 |
15.26ms from Dallas,
US
|
|
| 69.92.29.1 |
13.42ms from Dallas,
US
|
|
| 72.46.197.1 |
7.00ms from Dallas,
US
|
|
| 217.171.242.161 |
3.48ms from Frankfurt am Main,
DE
|
|
| 84.58.68.1 |
0.95ms from Frankfurt am Main,
DE
|
|
| 80.156.14.161 |
2.46ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Hong Kong, HK
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS4641 at robtex.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs