Autonomous System details

AS4528

The University of Hong Kong  ·  hku.hk

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AS4528 – The University of Hong Kong

Field Value
Country Hong Kong
Website hku.hk
Hosted domains 120
IPv4 addresses 83,712
IPv6 addresses 310,693,935,640,959,699,200,000,000
ASN type Education
Registry apnic
Allocated 22 years ago on Jan 30, 2004
Updated 6 years ago on May 20, 2020
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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IP Ranges API

WHOIS Details


                                                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 120 domain names hosted across 69 IP addresses on this ASN.

IP Address Domain Domains on this IP
147.8.2.58 ██████ 22
147.8.118.133 ██████████ 4
147.8.204.239 ██████████ 4
147.8.140.17 ██████████ 3
147.8.92.209 ██████████ 3
147.8.69.74 ██████████ 3
147.8.174.25 ███████ 3
147.8.48.60 ██████████ 3
147.8.141.184 ██████████ 2
147.8.203.37 █████████ 2

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Useful for Cybersecurity

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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Pingable IPs

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

IP Address ASN Details
202.189.98.18 AS4528 The University of Hong Kong 1.29ms from Hong Kong, HK
147.8.215.47 AS4528 The University of Hong Kong 1.19ms from Hong Kong, HK
147.8.229.67 AS4528 The University of Hong Kong 1.58ms from Hong Kong, HK
2001:ce0:2:fffe::c AS4528 The University of Hong Kong 1.61ms from Hong Kong, HK
147.8.31.232 AS4528 The University of Hong Kong 1.34ms from Hong Kong, HK
147.8.141.200 AS4528 The University of Hong Kong 1.64ms from Hong Kong, HK
147.8.204.253 AS4528 The University of Hong Kong 1.09ms from Hong Kong, HK
147.8.208.2 AS4528 The University of Hong Kong 1.30ms from Hong Kong, HK
147.8.159.201 AS4528 The University of Hong Kong 1.78ms from Hong Kong, HK
147.8.206.2 AS4528 The University of Hong Kong 1.50ms from Hong Kong, HK
147.8.202.2 AS4528 The University of Hong Kong 1.57ms from Hong Kong, HK
147.8.173.189 AS4528 The University of Hong Kong 1.20ms from Hong Kong, HK
147.8.9.254 AS4528 The University of Hong Kong 1.56ms from Hong Kong, HK
147.8.18.254 AS4528 The University of Hong Kong 1.29ms from Hong Kong, HK
147.8.179.17 AS4528 The University of Hong Kong 1.75ms from Hong Kong, HK
147.8.203.199 AS4528 The University of Hong Kong 1.13ms from Hong Kong, HK
2001:ce0:2201:2::122 AS4528 The University of Hong Kong 0.97ms from Hong Kong, HK
147.8.240.181 AS4528 The University of Hong Kong 0.89ms from Hong Kong, HK
202.189.124.120 AS4528 The University of Hong Kong 1.09ms from Hong Kong, HK
147.8.225.200 AS4528 The University of Hong Kong 1.58ms from Hong Kong, HK
147.8.105.2 AS4528 The University of Hong Kong 1.10ms from Hong Kong, HK
147.8.217.199 AS4528 The University of Hong Kong 1.17ms from Hong Kong, HK
147.8.239.24 AS4528 The University of Hong Kong 1.06ms from Hong Kong, HK
202.189.104.2 AS4528 The University of Hong Kong 1.20ms from Hong Kong, HK
147.8.205.125 AS4528 The University of Hong Kong 1.05ms 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
86.122.189.176 AS8708 DIGI ROMANIA S.A. 4.67ms from Bacau, RO
2.200.50.96 AS3209 Vodafone GmbH 8.18ms from Berlin, DE
51.7.225.160 AS6871 Plusnet 7.43ms from Erith, GB
77.186.35.240 AS6805 Telefonica Germany GmbH & Co.OHG 2.91ms from Frankfurt am Main, DE
177.59.41.176 AS22085 Claro S/A 15.77ms from Rio de Janeiro, BR
23.36.114.80 AS4780 Digital United Inc. 0.74ms from Taipei, TW
1.196.243.48 AS4134 CHINANET BACKBONE 8.34ms from Zhengzhou, CN
40.132.59.32 AS7029 Windstream Communications LLC 0.36ms from Atlanta, US
103.243.179.208 AS150787 CHANNEL G COMPANY LIMITED 2.85ms from Bangkok, TH
54.202.182.0 AS16509 Amazon.com, Inc. 0.23ms from Boardman, US
95.103.229.176 AS6855 Slovak Telekom, a.s. 4.22ms from Bratislava, SK
197.46.188.192 AS8452 TE-AS 3.97ms from Cairo, EG
189.163.149.192 AS8151 UNINET 1.00ms from Guadalajara, MX
35.217.2.144 AS15169 Google LLC 0.15ms from Hamina, FI
113.8.175.32 AS4837 CHINA UNICOM China169 Backbone 10.74ms from Harbin, CN
212.77.150.64 AS8359 MTS PJSC 12.61ms from Krasnoyarsk, RU
185.253.35.0 AS29182 JSC IOT 1.05ms from Moscow, RU
24.44.186.144 AS6128 Cablevision Systems Corp. 9.33ms from New York City, US
5.137.117.64 AS12389 PJSC Rostelecom 0.73ms from Novosibirsk, RU
51.84.123.0 AS16509 Amazon.com, Inc. 1.07ms from Petaẖ Tiqva, IL
76.218.114.80 AS7018 AT&T Enterprises, LLC 18.98ms from San Jose, US
189.136.69.144 AS8151 UNINET 4.59ms from Santiago de Queretaro, MX
46.147.34.96 AS12768 JSC ER-Telecom Holding 19.11ms from Yekaterinburg, RU
178.224.195.96 AS50266 Odido Netherlands B.V. 5.22ms from Amsterdam, NL
8.152.255.48 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.61ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -m7 147.8.167.233
traceroute to 147.8.167.233 (147.8.167.233): 7 hops max, 52 byte packets
2 *
3 [AS137207] 103.43.31.5 13.043 ms
4 [AS4528] 147.8.239.15 14.178 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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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