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 ██████ 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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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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
147.8.105.2 AS4528 The University of Hong Kong 1.10ms from Hong Kong, HK
147.8.229.67 AS4528 The University of Hong Kong 1.58ms from Hong Kong, HK
147.8.141.200 AS4528 The University of Hong Kong 1.64ms from Hong Kong, HK
147.8.159.201 AS4528 The University of Hong Kong 1.78ms from Hong Kong, HK
147.8.225.200 AS4528 The University of Hong Kong 1.58ms from Hong Kong, HK
147.8.104.3 AS4528 The University of Hong Kong 1.30ms from Hong Kong, HK
147.8.206.2 AS4528 The University of Hong Kong 1.50ms from Hong Kong, HK
175.159.212.6 AS4528 The University of Hong Kong 1.11ms from Hong Kong, HK
2001:ce0:2:fffe::c AS4528 The University of Hong Kong 1.61ms from Hong Kong, HK
147.8.203.199 AS4528 The University of Hong Kong 1.13ms from Hong Kong, HK
147.8.240.181 AS4528 The University of Hong Kong 0.89ms from Hong Kong, HK
147.8.173.189 AS4528 The University of Hong Kong 1.20ms from Hong Kong, HK
147.8.217.199 AS4528 The University of Hong Kong 1.17ms from Hong Kong, HK
2001:ce0:2201:2::122 AS4528 The University of Hong Kong 0.97ms from Hong Kong, HK
147.8.9.254 AS4528 The University of Hong Kong 1.56ms from Hong Kong, HK
202.189.124.120 AS4528 The University of Hong Kong 1.09ms from Hong Kong, HK
202.189.98.18 AS4528 The University of Hong Kong 1.29ms from Hong Kong, HK
147.8.239.24 AS4528 The University of Hong Kong 1.06ms from Hong Kong, HK
147.8.202.2 AS4528 The University of Hong Kong 1.57ms from Hong Kong, HK
202.189.97.3 AS4528 The University of Hong Kong 0.85ms from Hong Kong, HK
147.8.18.254 AS4528 The University of Hong Kong 1.29ms from Hong Kong, HK
147.8.205.125 AS4528 The University of Hong Kong 1.05ms from Hong Kong, HK
202.189.104.2 AS4528 The University of Hong Kong 1.20ms from Hong Kong, HK
147.8.204.253 AS4528 The University of Hong Kong 1.09ms from Hong Kong, HK
147.8.215.47 AS4528 The University of Hong Kong 1.19ms 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
186.31.2.224 AS19429 ETB - Colombia 0.92ms from Bogota, CO
14.108.100.16 AS4134 CHINANET BACKBONE 8.66ms from Chongqing, CN
113.252.250.48 AS9304 HGC Global Communications Limited 1.72ms from Hong Kong, HK
210.120.18.240 AS3786 LG DACOM Corporation 5.77ms from Incheon, KR
141.147.130.0 AS31898 Oracle Corporation 0.34ms from Jeddah, SA
85.139.201.208 AS2860 NOS COMUNICACOES, S.A. 7.39ms from Lisbon, PT
208.82.115.208 AS33322 Network Data Center Host, Inc. 2.05ms from Los Angeles, US
71.226.160.96 AS7922 Comcast Cable Communications, LLC 14.67ms from Orlando, US
223.165.85.160 AS10003 Ogaki Cable Television Co.,Inc. 5.84ms from Osaka, JP
153.222.5.208 AS4713 NTT DOCOMO BUSINESS,Inc. 8.70ms from Osaka, JP
39.111.111.192 AS2527 Sony Network Communications Inc. 2.17ms from Tokyo, JP
2.78.32.96 AS29355 Kcell JSC 0.39ms from Almaty, KZ
20.107.30.176 AS8075 Microsoft Corporation 0.18ms from Amsterdam, NL
197.39.27.160 AS8452 TE-AS 10.11ms from Cairo, EG
98.29.65.176 AS10796 Charter Communications Inc 7.48ms from Columbus, US
64.217.5.112 AS7018 AT&T Enterprises, LLC 6.51ms from Dallas, US
113.8.175.32 AS4837 CHINA UNICOM China169 Backbone 10.74ms from Harbin, CN
70.119.41.128 AS11427 Charter Communications Inc 10.42ms from Houston, US
76.31.251.240 AS7922 Comcast Cable Communications, LLC 4.81ms from Houston, US
98.242.147.16 AS7922 Comcast Cable Communications, LLC 9.76ms from Miami, US
84.190.64.160 AS3320 Deutsche Telekom AG 3.26ms from Munich, DE
3.229.137.64 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
187.126.107.208 AS7738 V tal 7.65ms from Rio de Janeiro, BR
94.231.146.32 AS48481 KINGISEPP-ONLINE Ltd. 2.94ms from Saint Petersburg, RU
189.57.176.96 AS10429 TELEFÔNICA BRASIL S.A 1.11ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f6 147.8.212.184
traceroute to 147.8.212.184 (147.8.212.184): 64 hops max, 52 byte packets
6 [AS16509] 52.93.157.243 22.034 ms
8 [AS4528] 147.8.240.53 1.555 ms
9 [AS4528] 147.8.239.15 2.566 ms
10 *
11 *
12 [AS4528] 147.8.212.184 1.975 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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