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 118
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
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 ██████████ 4
147.8.118.133 ██████████ 4
147.8.92.209 ██████████ 3
147.8.69.74 ██████████ 3
147.8.140.17 ██████████ 3
147.8.174.25 ███████ 3
147.8.92.208 ██████████ 2
147.8.203.37 █████████ 2
147.8.204.232 █████████ 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

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

IP Address ASN Details
175.159.176.2 AS4528 The University of Hong Kong 1.03ms from Hong Kong, HK
147.8.193.6 AS4528 The University of Hong Kong 1.72ms from Hong Kong, HK
147.8.14.0 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.87.54 AS4528 The University of Hong Kong 1.75ms from Hong Kong, HK
147.8.150.81 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
147.8.236.30 AS4528 The University of Hong Kong 1.39ms from Hong Kong, HK
147.8.17.119 AS4528 The University of Hong Kong 1.72ms from Hong Kong, HK
147.8.151.101 AS4528 The University of Hong Kong 1.81ms from Hong Kong, HK
175.159.166.39 AS4528 The University of Hong Kong 1.43ms from Hong Kong, HK
147.8.176.236 AS4528 The University of Hong Kong 1.42ms from Hong Kong, HK
147.8.18.247 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.214.49 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
147.8.239.1 AS4528 The University of Hong Kong 1.36ms from Hong Kong, HK
147.8.124.203 AS4528 The University of Hong Kong 1.76ms from Hong Kong, HK
202.189.97.151 AS4528 The University of Hong Kong 1.39ms from Hong Kong, HK
202.189.98.17 AS4528 The University of Hong Kong 1.39ms from Hong Kong, HK
147.8.157.71 AS4528 The University of Hong Kong 2.61ms from Hong Kong, HK
147.8.136.75 AS4528 The University of Hong Kong 1.70ms from Hong Kong, HK
147.8.178.130 AS4528 The University of Hong Kong 1.69ms from Hong Kong, HK
147.8.235.254 AS4528 The University of Hong Kong 1.40ms from Hong Kong, HK
147.8.105.205 AS4528 The University of Hong Kong 1.37ms from Hong Kong, HK
147.8.160.254 AS4528 The University of Hong Kong 1.95ms from Hong Kong, HK
147.8.34.219 AS4528 The University of Hong Kong 1.38ms from Hong Kong, HK
147.8.229.104 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
147.8.253.42 AS4528 The University of Hong Kong 1.38ms 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
73.134.140.96 AS7922 Comcast Cable Communications, LLC 4.63ms from Ashburn, US
20.42.108.48 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
67.235.78.128 AS19901 Brightspeed 9.58ms from Atlanta, US
103.243.179.208 AS150787 CHANNEL G COMPANY LIMITED 2.88ms from Bangkok, TH
154.178.69.192 AS8452 TE-AS 6.91ms from Cairo, EG
39.170.7.192 AS56041 China Mobile communications corporation 4.72ms from Hangzhou, CN
1.181.137.224 AS4134 CHINANET-BACKBONE 1.79ms from Hohhot, CN
114.233.242.64 AS4134 CHINANET-BACKBONE 7.15ms from Huai'an, CN
169.202.182.160 AS14115 ABSA (Amalgamated Banks of South Africa) 0.64ms from Johannesburg, ZA
104.34.100.240 AS20001 Charter Communications Inc 4.12ms from Los Angeles, US
186.73.32.32 AS11556 Cable & Wireless Panama 1.45ms from Panama, PA
176.151.150.176 AS5410 Bouygues Telecom SA 5.83ms from Paris, FR
175.249.90.224 AS4766 Korea Telecom 6.51ms from Seoul, KR
54.255.12.112 AS16509 Amazon.com, Inc. 0.13ms from Singapore, SG
138.2.108.0 AS31898 Oracle Corporation 0.13ms from Singapore, SG
20.92.159.192 AS8075 Microsoft Corporation 0.76ms from Sydney, AU
191.32.35.160 AS18881 TELEFÔNICA BRASIL S.A 2.66ms from São Paulo, BR
188.147.172.96 AS12912 T-Mobile Polska S.A. 14.00ms from Warsaw, PL
220.200.155.128 AS4837 CHINA UNICOM China169 Backbone 13.67ms from Xi'an, CN
24.41.56.32 AS7029 Windstream Communications LLC 0.44ms from Atlanta, US
89.12.179.48 AS6805 Telefonica Germany GmbH & Co.OHG 2.63ms from Berlin, DE
186.29.202.96 AS19429 ETB - Colombia 0.69ms from Bogota, CO
177.223.128.0 AS271000 MM NET 8.64ms from Fortaleza, BR
181.221.214.192 AS28573 Claro NXT Telecomunicacoes Ltda 8.44ms from Fortaleza, BR
58.23.151.16 AS4837 CHINA UNICOM China169 Backbone 7.22ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 147.8.162.244
traceroute to 147.8.162.244 (147.8.162.244): 64 hops max, 52 byte packets
4 [AS3662] 203.188.117.6 1.529 ms
5 *
6 [AS4528] 147.8.162.244 1.558 ms
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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