AS number details

AS3363

Hong Kong University of Science and Technology  ·  ust.hk

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AS3363 – Hong Kong University of Science and Technology

Field Value
Country Hong Kong
Website ust.hk
Hosted domains 120
Number of IPv4 79,616
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Education
Registry apnic
Allocated 22 years ago on Nov 24, 2003
Updated 5 years ago on May 20, 2020
Netblock Company Num of IPs
143.89.0.0/16 Hong Kong University of Science and Technology 65,536
175.159.96.0/19 The Hong Kong University of Science and Technology 8,192
203.188.104.0/21 Hong Kong University of Science and Technology 2,048
175.159.240.0/22 The Hong Kong University of Science and Technology 1,024
202.125.228.0/22 Hong Kong University of Science and Technology 1,024
202.14.80.0/24 Hong Kong University of Science and Technology 256
202.40.138.0/24 Hong Kong University of Science and Technology 256
202.40.139.0/24 Hong Kong University of Science and Technology 256
202.125.224.0/24 Hong Kong University of Science and Technology 256
202.125.225.0/24 Hong Kong University of Science and Technology 256
202.125.226.0/24 Hong Kong University of Science and Technology 256
202.125.227.0/24 Hong Kong University of Science and Technology 256

Netblock Company
2001:ce0:7::/48 Joint Universities Computer Centre Limited
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WHOIS Details


                                                ASHandle:       AS3363
                                                OrgID:          AS3363
                                                ASName:         AS3363
                                                ASNumber:       AS3363
                                                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 50 IP addresses on this ASN.

IP Address Domain Domains on this IP
143.89.209.9 ██████ 51
143.89.5.112 ██████████ 45
143.89.5.60 ██████████ 5
143.89.5.15 ██████████ 5
143.89.138.69 ██████████ 3
143.89.191.38 ████████ 3
143.89.14.238 ██████████ 2
143.89.39.209 █████████ 2
143.89.190.133 █████████ 2
143.89.29.179 ██████████ 2

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS10103 HK Broadband Network Ltd.
AS137207 Joint Universities Computer Centre Limited
AS3662 Joint Universities Computer Centre Limited
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS10103 HK Broadband Network Ltd.
AS3662 Joint Universities Computer Centre Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
143.89.228.125 AS3363 Hong Kong University of Science and Technology 2.74ms from Hong Kong, HK
143.89.9.88 AS3363 Hong Kong University of Science and Technology 2.05ms from Hong Kong, HK
143.89.207.253 AS3363 Hong Kong University of Science and Technology 2.50ms from Hong Kong, HK
143.89.184.3 AS3363 Hong Kong University of Science and Technology 2.08ms from Hong Kong, HK
143.89.98.55 AS3363 Hong Kong University of Science and Technology 2.04ms from Hong Kong, HK
143.89.76.99 AS3363 Hong Kong University of Science and Technology 2.04ms from Hong Kong, HK
143.89.20.4 AS3363 Hong Kong University of Science and Technology 1.94ms from Hong Kong, HK
143.89.185.1 AS3363 Hong Kong University of Science and Technology 1.84ms from Hong Kong, HK
143.89.186.44 AS3363 Hong Kong University of Science and Technology 2.08ms from Hong Kong, HK
143.89.41.157 AS3363 Hong Kong University of Science and Technology 1.94ms from Hong Kong, HK
143.89.42.11 AS3363 Hong Kong University of Science and Technology 2.49ms from Hong Kong, HK
143.89.114.162 AS3363 Hong Kong University of Science and Technology 1.91ms from Hong Kong, HK
143.89.33.8 AS3363 Hong Kong University of Science and Technology 2.00ms from Hong Kong, HK
143.89.153.41 AS3363 Hong Kong University of Science and Technology 3.52ms from Hong Kong, HK
143.89.110.177 AS3363 Hong Kong University of Science and Technology 2.00ms from Hong Kong, HK
143.89.15.148 AS3363 Hong Kong University of Science and Technology 2.22ms from Hong Kong, HK
143.89.23.194 AS3363 Hong Kong University of Science and Technology 1.97ms from Hong Kong, HK
143.89.52.217 AS3363 Hong Kong University of Science and Technology 2.01ms from Hong Kong, HK
143.89.237.9 AS3363 Hong Kong University of Science and Technology 2.35ms from Hong Kong, HK
143.89.117.2 AS3363 Hong Kong University of Science and Technology 2.34ms from Hong Kong, HK
143.89.74.81 AS3363 Hong Kong University of Science and Technology 2.08ms from Hong Kong, HK
143.89.244.113 AS3363 Hong Kong University of Science and Technology 2.04ms from Hong Kong, HK
143.89.121.162 AS3363 Hong Kong University of Science and Technology 2.06ms from Hong Kong, HK
143.89.224.48 AS3363 Hong Kong University of Science and Technology 1.88ms from Hong Kong, HK
143.89.189.40 AS3363 Hong Kong University of Science and Technology 2.02ms 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
175.29.78.51 AS174 Cogent Communications, LLC 0.31ms from Ashburn, US
110.251.156.131 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Beijing, CN
174.100.94.115 AS10796 Charter Communications Inc 13.49ms from Columbus, US
176.70.139.243 AS1257 Tele2 Sverige AB 0.45ms from Goeteborg, SE
81.149.210.243 AS2856 British Telecommunications PLC 2.19ms from London, GB
95.163.138.147 AS12695 LLC Digital Network 0.76ms from Moscow, RU
216.87.51.19 AS400238 PIE&G 11.49ms from Mount Prospect, US
179.213.244.67 AS28573 Claro NXT Telecomunicacoes Ltda 5.16ms from Osasco, BR
119.179.248.227 AS4837 CHINA UNICOM China169 Backbone 6.36ms from Qingdao, CN
13.209.127.19 AS16509 Amazon.com, Inc. 0.15ms from Seoul, KR
14.77.62.195 AS4766 Korea Telecom 7.39ms from Seoul, KR
24.107.69.163 AS20115 Charter Communications LLC 6.01ms from St. Louis, US
37.123.138.115 AS8473 Bahnhof AB 0.88ms from Stockholm, SE
188.16.71.3 AS12389 PJSC Rostelecom 7.97ms from Yekaterinburg, RU
111.61.252.179 AS24547 Hebei Mobile Communication Company Limited 8.29ms from Beijing, CN
120.14.156.3 AS4837 CHINA UNICOM China169 Backbone 8.73ms from Beijing, CN
47.186.212.243 AS5650 Frontier Communications of America, Inc. 2.10ms from Dallas, US
90.133.147.3 AS1257 Tele2 Sverige AB 4.29ms from Goeteborg, SE
70.112.149.67 AS11427 Charter Communications Inc 10.88ms from Houston, US
50.0.10.3 AS7065 Sonic.net, LLC 0.40ms from Los Angeles, US
90.51.162.115 AS3215 Orange S.A. 13.80ms from Marseille, FR
153.190.224.131 AS4713 NTT DOCOMO BUSINESS,Inc. 10.67ms from Osaka, JP
18.67.127.51 AS16509 Amazon.com, Inc. 0.10ms from Osasco, BR
54.233.210.51 AS16509 Amazon.com, Inc. 0.13ms from Osasco, BR
34.193.154.147 AS14618 Amazon.com, Inc. 0.23ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -m13 143.89.93.21
traceroute to 143.89.93.21 (143.89.93.21): 13 hops max, 52 byte packets
1 [AS31898] 140.91.230.7 0.251 ms
4 *
5 *
6 *
7 [AS6939] 184.105.64.126 181.479 ms
8 [] 123.255.91.23 181.08 ms
9 [AS3662] 203.188.117.134 183.312 ms
10 [AS3363] 202.14.80.182 185.137 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Chuncheon, KR
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 AS3363 at robtex.

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