Autonomous System details

AS4528

The University of Hong Kong  ·  hku.hk

Hong Kong

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AS4528 – The University of Hong Kong

Field Value
Country Hong Kong
Website hku.hk
Hosted domains 119
IPv4 addresses 83,712
IPv6 addresses 310,693,935,640,959,697,899,487,232
ASN type Education
Registry apnic
Allocated 22 years ago on Jan 30, 2004
Updated 6 years ago on May 20, 2020

IP Ranges

Netblock Company Num of IPs
147.8.0.0/16 The University of Hong Kong 65,536
175.159.160.0/19 The University of Hong Kong 8,192
202.189.96.0/20 The University of Hong Kong 4,096
202.189.112.0/20 The University of Hong Kong 4,096
175.159.212.0/22 The University of Hong Kong 1,024
175.159.158.0/23 The University of Hong Kong 512
202.45.128.0/24 The University of Hong Kong 256
Netblock Company
2001:ce0:2200::/40 The University of Hong Kong
2001:ce0:2::/48 Joint Universities Computer Centre Limited
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WHOIS Details

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                                                ASHandle:       AS4528
                                                OrgID:          AS4528
                                                ASName:         AS4528
                                                ASNumber:       AS4528
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 119 domain names hosted across 69 IP addresses on this ASN.

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IP Address Domain Domains on this IP
147.8.2.58 ██████ 23
147.8.204.239 ██████████ 4
147.8.118.133 ██████████ 4
147.8.69.74 ██████████ 3
147.8.140.17 ██████████ 3
147.8.174.25 ███████ 3
147.8.92.209 ██████████ 3
147.8.17.223 ██████████ 2
147.8.141.184 ██████████ 2
147.8.225.89 ██████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS137207 Joint Universities Computer Centre Limited
AS3662 Joint Universities Computer Centre Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS3662 Joint Universities Computer Centre Limited
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

121 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
147.8.125.3 AS4528 The University of Hong Kong 1.42ms from Hong Kong, HK
2001:ce0:2:fffe::c AS4528 The University of Hong Kong 1.26ms from Hong Kong, HK
147.8.230.165 AS4528 The University of Hong Kong 1.81ms from Hong Kong, HK
147.8.231.255 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
147.8.214.134 AS4528 The University of Hong Kong 1.46ms from Hong Kong, HK
175.159.176.2 AS4528 The University of Hong Kong 1.06ms from Hong Kong, HK
147.8.193.6 AS4528 The University of Hong Kong 1.71ms from Hong Kong, HK
147.8.113.179 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.69.30 AS4528 The University of Hong Kong 1.45ms from Hong Kong, HK
202.189.97.2 AS4528 The University of Hong Kong 0.92ms from Hong Kong, HK
147.8.217.157 AS4528 The University of Hong Kong 1.39ms from Hong Kong, HK
147.8.170.54 AS4528 The University of Hong Kong 1.49ms from Hong Kong, HK
202.189.124.121 AS4528 The University of Hong Kong 0.89ms from Hong Kong, HK
147.8.6.115 AS4528 The University of Hong Kong 1.37ms from Hong Kong, HK
147.8.139.8 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.137.133 AS4528 The University of Hong Kong 1.45ms from Hong Kong, HK
147.8.138.46 AS4528 The University of Hong Kong 1.49ms from Hong Kong, HK
147.8.216.55 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.234.19 AS4528 The University of Hong Kong 1.44ms from Hong Kong, HK
147.8.31.232 AS4528 The University of Hong Kong 1.31ms from Hong Kong, HK
147.8.213.3 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
147.8.179.70 AS4528 The University of Hong Kong 1.37ms from Hong Kong, HK
147.8.2.157 AS4528 The University of Hong Kong 1.37ms from Hong Kong, HK
202.189.112.1 AS4528 The University of Hong Kong 1.46ms from Hong Kong, HK
147.8.185.80 AS4528 The University of Hong Kong 1.43ms 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
92.254.56.176 AS50266 Odido Netherlands B.V. 2.71ms from Amsterdam, NL
98.52.154.64 AS7922 Comcast Cable Communications, LLC 7.02ms from Chicago, US
103.156.108.16 AS141219 World Link 5.41ms from Dhaka, BD
113.8.175.32 AS4837 CHINA UNICOM China169 Backbone 10.74ms from Harbin, CN
178.166.238.176 AS12389 PJSC Rostelecom 0.93ms from Krasnoyarsk, RU
88.215.36.64 AS31655 Gamma Telecom Holdings Ltd 1.97ms from London, GB
88.36.118.16 AS3269 Telecom Italia S.p.A. 3.33ms from Milan, IT
177.71.133.192 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
151.101.22.144 AS54113 Fastly, Inc. 0.38ms from Seattle, US
125.244.202.32 AS9316 DACOM-PUBNETPLUS 1.97ms from Seoul, KR
27.21.169.176 AS4134 CHINANET-BACKBONE 7.65ms from Wuhan, CN
121.69.232.16 AS4808 China Unicom Beijing Province Network 4.85ms from Beijing, CN
121.19.102.96 AS4837 CHINA UNICOM China169 Backbone 10.71ms from Beijing, CN
71.233.9.0 AS7922 Comcast Cable Communications, LLC 8.53ms from Boston, US
34.80.24.160 AS396982 Google LLC 0.16ms from Chang-hua, TW
113.175.79.96 AS45899 VNPT Corp 3.15ms from Hanoi, VN
86.24.4.64 AS5089 Virgin Media Limited 5.36ms from London, GB
212.114.14.48 AS50583 Index Education SAS 1.06ms from Marseille, FR
189.251.43.160 AS8151 UNINET 2.48ms from Mexico City, MX
95.53.178.32 AS12389 PJSC Rostelecom 12.20ms from Saint Petersburg, RU
120.109.20.64 AS1659 Taiwan Academic Network (TANet) Information Center 1.15ms from Taichung, TW
60.20.120.128 AS4837 CHINA UNICOM China169 Backbone 8.49ms from Tieling, CN
217.116.181.144 AS51184 Fonira Telekom GmbH 1.11ms from Vienna, AT
185.58.150.80 AS60893 Art of Automation B.V. 0.24ms from Amsterdam, NL
84.137.38.224 AS3320 Deutsche Telekom AG 3.74ms from Hamburg, DE

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 147.8.240.21
traceroute to 147.8.240.21 (147.8.240.21): 64 hops max, 52 byte packets
4 [AS3662] 203.188.117.6 1.718 ms
5 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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 AS4528 at robtex.

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