175.159.160.0/19

AS4528  ·  The University of Hong Kong

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Hong Kong
Domain hku.hk
ASN AS4528
Registry APNIC
ID HKU-HK

WHOIS Details

inetnum:        175.159.158.0 - 175.159.191.255
netname:        HKU-HK
descr:          The University of Hong Kong
descr:          Pokfulam
country:        HK
admin-c:        DITS-HKU-AP
tech-c:         NTC5-AP
abuse-c:        AJ481-AP
status:         ASSIGNED NON-PORTABLE
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
remarks:        Please send abuse reports to abuse@hku.hk
remarks:        -+-+-+-+-+-+-+-+-+-+-+-++-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
mnt-by:         MAINT-JUCC-AP
mnt-lower:      MAINT-HK-HKU
mnt-irt:        IRT-JUCC-HK
last-modified:  2021-05-12T03:11:50Z
source:         APNIC

irt:            IRT-JUCC-HK
address:        Joint Universities Computer Centre
address:        c/o Information Technology Services
address:        The University of Hong Kong
address:        Pokfulam Road
e-mail:         hartech@jucc.edu.hk
abuse-mailbox:  hartech@jucc.edu.hk
admin-c:        GM806-AP
tech-c:         DC1224-AP
tech-c:         HTS5-AP
auth:           # Filtered
remarks:        hartech@jucc.edu.hk was validated on 2025-12-23
mnt-by:         MAINT-JUCC-AP
last-modified:  2025-12-23T16:12:47Z
source:         APNIC

role:           ABUSE JUCCHK
country:        ZZ
address:        Joint Universities Computer Centre
address:        c/o Information Technology Services
address:        The University of Hong Kong
address:        Pokfulam Road
phone:          +000000000
e-mail:         hartech@jucc.edu.hk
admin-c:        GM806-AP
tech-c:         DC1224-AP
tech-c:         HTS5-AP
nic-hdl:        AJ481-AP
remarks:        Generated from irt object IRT-JUCC-HK
remarks:        hartech@jucc.edu.hk was validated on 2025-12-23
abuse-mailbox:  hartech@jucc.edu.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-23T16:13:17Z
source:         APNIC

role:           HKU Director of ITS
address:        The University of Hong Kong
address:        Pokfulam Road, Hong Kong
country:        HK
phone:          +852 3549 5333
e-mail:         DITS@hku.hk
admin-c:        DITS-HKU-AP
tech-c:         NTC5-AP
nic-hdl:        DITS-HKU-AP
mnt-by:         MAINT-JUCC-AP
last-modified:  2011-07-19T10:44:46Z
source:         APNIC

role:           Network Technical Contact
address:        ITS Office, 1/F, Library Building (Old Wing) The University of Hong Kong, Pokfulam Road, Hong Kong
country:        HK
phone:          +852-3917-2496
e-mail:         group-its-pcneteam@hku.hk
admin-c:        DITS-HKU-AP
tech-c:         NTC5-AP
nic-hdl:        NTC5-AP
mnt-by:         MAINT-HK-HKU
last-modified:  2020-05-25T06:43:54Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 175.159.0.0/16

Range ASN Company Num of IPs
175.159.0.0/19 AS4616 The Hong Kong Polytechnic University 8,192
175.159.96.0/19 AS3363 The Hong Kong University of Science and Technology 8,192
175.159.64.0/19 AS4158 City University of Hong Kong 8,192
175.159.192.0/21 AS4616 The Hong Kong Polytechnic University 2,048
175.159.216.0/21 AS17764 The Hong Kong Metropolitan University 2,048
175.159.144.0/21 AS4605 Hong Kong Baptist University 2,048
175.159.200.0/21 AS4158 City University of Hong Kong 2,048
175.159.228.0/22 AS4616 The Hong Kong Polytechnic University 1,024
175.159.240.0/22 AS3363 The Hong Kong University of Science and Technology 1,024
175.159.224.0/22 AS3661 The Chinese University of Hong Kong 1,024
175.159.208.0/22 AS4158 City University of Hong Kong 1,024
175.159.212.0/22 AS4528 The University of Hong Kong 1,024
175.159.152.0/22 AS4605 Hong Kong Baptist University 1,024
175.159.156.0/23 AS4605 Hong Kong Baptist University 512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

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

IP Address ASN Details
175.159.190.75 AS4528 The University of Hong Kong 1.41ms from Hong Kong, HK
175.159.176.2 AS4528 The University of Hong Kong 1.17ms from Hong Kong, HK
175.159.169.251 AS4528 The University of Hong Kong 1.39ms from Hong Kong, HK
175.159.171.10 AS4528 The University of Hong Kong 1.42ms from Hong Kong, HK
175.159.167.107 AS4528 The University of Hong Kong 1.53ms from Hong Kong, HK
175.159.162.12 AS4528 The University of Hong Kong 1.44ms from Hong Kong, HK
175.159.166.162 AS4528 The University of Hong Kong 1.39ms 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
190.220.136.227 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 1.15ms from Buenos Aires, AR
72.152.11.163 AS8075 Microsoft Corporation 0.35ms from Des Moines, US
83.242.60.3 AS41998 NetCom BW GmbH 4.05ms from Frankfurt am Main, DE
14.18.91.35 AS135089 China Telecom 2.01ms from Guangzhou, CN
191.100.86.131 AS27668 ETAPA EP 6.69ms from Guayaquil, EC
171.244.36.67 AS7552 Viettel Group 0.79ms from Ho Chi Minh City, VN
47.57.192.147 AS45102 Alibaba (US) Technology Co., Ltd. 0.64ms from Hong Kong, HK
173.174.165.131 AS11427 Charter Communications Inc 8.73ms from Houston, US
109.86.161.147 AS13188 CONTENT DELIVERY NETWORK LTD 1.02ms from Kharkiv, UA
92.171.169.211 AS3215 Orange S.A. 15.52ms from Marseille, FR
90.18.58.67 AS3215 Orange S.A. 19.09ms from Marseille, FR
95.177.189.227 AS201771 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD 2.07ms from Riyadh, SA
185.195.193.115 AS197515 ORIZON TELECOM S.A 4.11ms from Skopje, MK
3.112.165.83 AS16509 Amazon.com, Inc. 0.21ms from Tokyo, JP
118.156.191.3 AS2516 KDDI CORPORATION 0.96ms from Tokyo, JP
108.177.18.195 AS15169 Google LLC 0.73ms from Ashburn, US
44.246.96.67 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
189.125.71.3 AS3549 Level 3 Parent, LLC 1.26ms from Brasilia, BR
171.214.177.51 AS4134 CHINANET-BACKBONE 3.53ms from Chengdu, CN
81.108.162.147 AS5089 Virgin Media Limited 5.10ms from Erith, GB
217.229.40.147 AS3320 Deutsche Telekom AG 3.43ms from Frankfurt am Main, DE
27.100.217.19 AS9946 KCTV JEJU BROADCASTING 9.87ms from Incheon, KR
81.214.57.211 AS9121 Turk Telekomunikasyon Anonim Sirketi 2.33ms from Istanbul, TR
135.131.18.19 AS4181 TDS TELECOM 2.28ms from Minneapolis, US
18.65.133.227 AS16509 Amazon.com, Inc. 0.22ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f6 -m11 175.159.182.128
traceroute to 175.159.182.128 (175.159.182.128): 11 hops max, 52 byte packets
6 [AS16509] 52.93.157.241 271.782 ms
7 [AS16509] 13.248.55.129 269.864 ms
8 [AS4528] 147.8.240.53 259.689 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Dublin, IE
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs