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 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

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 120 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
147.8.48.60 ██████████ 3
147.8.140.17 ██████████ 3
147.8.69.74 ██████████ 3
147.8.92.209 ██████████ 3
147.8.174.25 ██████████ 3
202.189.124.54 ██████████ 2
147.8.17.223 ██████████ 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

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

IP Address ASN Details
147.8.134.247 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.219.231 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.145.66 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.207.125 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.118.219 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.13.18 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
175.159.212.6 AS4528 The University of Hong Kong 1.01ms from Hong Kong, HK
147.8.123.135 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
175.159.158.188 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.212.201 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.235.166 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
147.8.203.199 AS4528 The University of Hong Kong 1.28ms from Hong Kong, HK
202.189.97.3 AS4528 The University of Hong Kong 1.18ms from Hong Kong, HK
147.8.18.36 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.176.234 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.193.6 AS4528 The University of Hong Kong 1.44ms from Hong Kong, HK
147.8.136.116 AS4528 The University of Hong Kong 2.25ms from Hong Kong, HK
147.8.2.142 AS4528 The University of Hong Kong 1.30ms from Hong Kong, HK
147.8.175.203 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.229.65 AS4528 The University of Hong Kong 1.44ms from Hong Kong, HK
147.8.92.218 AS4528 The University of Hong Kong 1.52ms from Hong Kong, HK
147.8.166.61 AS4528 The University of Hong Kong 2.03ms from Hong Kong, HK
147.8.127.101 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.125.2 AS4528 The University of Hong Kong 1.54ms from Hong Kong, HK
147.8.9.157 AS4528 The University of Hong Kong 1.52ms 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
89.122.27.0 AS9050 Orange Romania S.A. 0.19ms from Bucharest, RO
69.95.159.0 AS7029 Windstream Communications LLC 10.31ms from Chicago, US
182.64.27.0 AS24560 Bharti Airtel Ltd., Telemedia Services 9.92ms from Delhi, IN
84.175.232.192 AS3320 Deutsche Telekom AG 4.15ms from Frankfurt am Main, DE
142.134.31.96 AS855 Bell Canada 6.25ms from Fredericton, CA
51.75.122.80 AS16276 OVH SAS 0.14ms from Gravelines, FR
104.176.233.80 AS7018 AT&T Enterprises, LLC 3.78ms from Miami, US
159.223.88.128 AS14061 DigitalOcean, LLC 0.21ms from Singapore, SG
76.21.155.176 AS7922 Comcast Cable Communications, LLC 5.89ms from Ashburn, US
68.160.148.192 AS701 Verizon Business 1.56ms from Boston, US
197.60.42.64 AS8452 TE-AS 4.07ms from Cairo, EG
142.250.179.32 AS15169 Google LLC 0.21ms from Dublin, IE
81.102.138.32 AS5089 Virgin Media Limited 11.45ms from Dublin, IE
119.186.141.32 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Jinan, CN
76.116.249.192 AS7922 Comcast Cable Communications, LLC 9.87ms from New York City, US
177.71.133.192 AS16509 Amazon.com, Inc. 0.15ms from Osasco, BR
79.33.6.240 AS3269 Telecom Italia S.p.A. 5.51ms from Rome, IT
20.201.29.48 AS8075 Microsoft Corporation 0.19ms from Sao Paulo, BR
217.116.181.144 AS51184 Fonira Telekom GmbH 1.23ms from Vienna, AT
217.64.134.48 AS60098 Filippov Aleksei Vladilenovich 3.71ms from Yekaterinburg, RU
109.191.80.128 AS8369 Intersvyaz-2 JSC 3.82ms from Yekaterinburg, RU
223.154.89.32 AS4134 CHINANET-BACKBONE 4.07ms from Chenzhou, CN
3.168.11.16 AS16509 Amazon.com, Inc. 0.10ms from Dallas, US
223.190.13.192 AS24560 Bharti Airtel Ltd., Telemedia Services 6.72ms from Delhi, IN
165.1.188.224 AS394089 Google LLC 1.18ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m7 147.8.155.1
traceroute to 147.8.155.1 (147.8.155.1): 7 hops max, 52 byte packets
2 *
3 [AS137207] 103.43.31.5 13.066 ms
4 [AS4528] 147.8.239.15 14.247 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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