AS number 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 118
Number of IPv4 83,712
Number of IPv6 310,693,935,640,959,697,899,487,232
ASN type Education
Registry apnic
Allocated 22 years ago on Jan 30, 2004
Updated 5 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 118 domain names hosted across 68 IP addresses on this ASN.

IP Address Domain Domains on this IP
147.8.2.58 ██████ 23
147.8.204.239 ██████████ 5
147.8.118.133 ██████████ 4
147.8.92.209 ██████████ 3
147.8.174.25 ███████ 3
147.8.69.33 ████████ 3
147.8.69.74 ██████████ 3
147.8.140.17 ██████████ 3
147.8.141.184 ██████████ 2
147.8.17.223 ██████████ 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

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

IP Address ASN Details
147.8.253.17 AS4528 The University of Hong Kong 0.89ms from Hong Kong, HK
147.8.35.205 AS4528 The University of Hong Kong 0.83ms from Hong Kong, HK
175.159.169.156 AS4528 The University of Hong Kong 1.00ms from Hong Kong, HK
147.8.234.101 AS4528 The University of Hong Kong 0.99ms from Hong Kong, HK
147.8.235.28 AS4528 The University of Hong Kong 0.83ms from Hong Kong, HK
147.8.127.145 AS4528 The University of Hong Kong 0.97ms from Hong Kong, HK
147.8.199.10 AS4528 The University of Hong Kong 1.42ms from Hong Kong, HK
147.8.254.149 AS4528 The University of Hong Kong 0.82ms from Hong Kong, HK
147.8.73.6 AS4528 The University of Hong Kong 0.96ms from Hong Kong, HK
147.8.240.45 AS4528 The University of Hong Kong 0.89ms from Hong Kong, HK
147.8.137.225 AS4528 The University of Hong Kong 1.05ms from Hong Kong, HK
147.8.159.189 AS4528 The University of Hong Kong 0.87ms from Hong Kong, HK
147.8.181.70 AS4528 The University of Hong Kong 0.88ms from Hong Kong, HK
147.8.93.85 AS4528 The University of Hong Kong 1.30ms from Hong Kong, HK
147.8.175.237 AS4528 The University of Hong Kong 1.00ms from Hong Kong, HK
2001:ce0:2201:1::14 AS4528 The University of Hong Kong 1.17ms from Hong Kong, HK
147.8.208.220 AS4528 The University of Hong Kong 0.86ms from Hong Kong, HK
147.8.124.194 AS4528 The University of Hong Kong 1.10ms from Hong Kong, HK
147.8.239.1 AS4528 The University of Hong Kong 1.33ms from Hong Kong, HK
147.8.113.179 AS4528 The University of Hong Kong 0.87ms from Hong Kong, HK
147.8.177.118 AS4528 The University of Hong Kong 0.95ms from Hong Kong, HK
147.8.170.54 AS4528 The University of Hong Kong 1.14ms from Hong Kong, HK
147.8.243.85 AS4528 The University of Hong Kong 1.13ms from Hong Kong, HK
147.8.215.38 AS4528 The University of Hong Kong 1.06ms from Hong Kong, HK
147.8.141.109 AS4528 The University of Hong Kong 0.82ms 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
2.184.83.224 AS58224 Iran Telecommunication Company PJS 18.95ms from Az Za`ayin, QA
83.41.150.224 AS3352 TELEFONICA DE ESPANA S.A.U. 1.50ms from Barcelona, ES
52.50.166.0 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
45.117.164.112 AS135918 VIET DIGITAL TECHNOLOGY LIABILITY COMPANY 0.37ms from Ho Chi Minh City, VN
171.239.146.112 AS7552 Viettel Group 0.85ms from Ho Chi Minh City, VN
24.28.102.224 AS11427 Charter Communications Inc 10.60ms from Houston, US
119.186.141.32 AS4837 CHINA UNICOM China169 Backbone 7.52ms from Jinan, CN
61.158.37.192 AS4837 CHINA UNICOM China169 Backbone 17.31ms from Liaoyang, CN
92.56.41.144 AS12479 Orange Espagne SA 11.42ms from Madrid, ES
79.144.223.192 AS3352 TELEFONICA DE ESPANA S.A.U. 10.50ms from Madrid, ES
91.215.186.16 AS15510 Compuweb Communications Services Limited 6.91ms from Manchester, GB
192.186.231.224 AS26496 GoDaddy.com, LLC 1.26ms from Phoenix, US
140.245.148.80 AS54253 Oracle Corporation 2.59ms from Seoul, KR
116.124.121.32 AS9318 SK Broadband Co Ltd 10.06ms from Seoul, KR
216.246.54.192 AS212238 Datacamp Limited 0.16ms from Toronto, CA
195.205.9.224 AS5617 Orange Polska Spolka Akcyjna 7.78ms from Warsaw, PL
89.67.5.112 AS9141 P4 Sp. z o.o. 5.27ms from Warsaw, PL
65.82.6.0 AS6389 AT&T Enterprises, LLC 7.30ms from Atlanta, US
181.87.104.176 AS7303 Telecom Argentina S.A. 1.30ms from Cordoba, AR
47.188.135.48 AS5650 Frontier Communications of America, Inc. 1.86ms from Dallas, US
141.147.51.224 AS31898 Oracle Corporation 0.30ms from Frankfurt am Main, DE
109.131.88.240 AS5432 Proximus NV 4.95ms from Gravelines, FR
99.76.36.192 AS7018 AT&T Enterprises, LLC 2.95ms from Miami, US
84.172.219.128 AS3320 Deutsche Telekom AG 6.63ms from Nuernberg, DE
173.169.41.80 AS33363 Charter Communications, Inc 8.07ms from Orlando, US

Traceroute

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

$
traceroute -a -n -q1 -m7 147.8.190.6
traceroute to 147.8.190.6 (147.8.190.6): 7 hops max, 52 byte packets
1 [AS15169] 108.170.235.191 181.809 ms
2 *
3 [AS137207] 103.43.31.5 204.896 ms
4 [AS4528] 147.8.239.15 205.905 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Columbus, US
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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