175.159.136.0/21

AS7650  ·  The Education University of Hong Kong

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Summary

Country Hong Kong
Domain ied.edu.hk
ASN AS7650
Registry APNIC
ID EDUHK-HK

WHOIS Details

inetnum:        175.159.128.0 - 175.159.143.255
netname:        EDUHK-HK
descr:          The Education University of Hong Kong
descr:          10 Lo Ping Road, Tai Po, N.T.
country:        HK
admin-c:        FF88-AP
tech-c:         TK16-AP
abuse-c:        AJ481-AP
status:         ASSIGNED NON-PORTABLE
notify:         ffong@eduhk.hk
mnt-by:         MAINT-JUCC-AP
mnt-lower:      MAINT-AP-HKIED
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

person:         Francis C. K. Fong
address:        Room B2-LP-25, Office of Chief Information Officer,
address:        The Education University of Hong Kong
address:        10 Lo Ping Road, Tai Po, N.T.
country:        HK
phone:          +852-29486519
fax-no:         +852-29486520
e-mail:         ffong@eduhk.hk
nic-hdl:        FF88-AP
remarks:        form FF1-HK
notify:         ffong@eduhk.hk
mnt-by:         MAINT-JUCC-AP
last-modified:  2017-03-06T03:16:14Z
source:         APNIC

person:         TK Kwan
address:        Room B2-LP-25, Office of Chief Information Officer,
address:        The Education University of Hong Kong,
address:        10 Lo Ping Road, Tai Po,
country:        HK
phone:          +852-29486518
fax-no:         +852-29486520
e-mail:         tkkwan@eduhk.hk
nic-hdl:        TK16-AP
notify:         tkkwan@eduhk.hk
mnt-by:         MAINT-JUCC-AP
last-modified:  2017-03-06T03:17:20Z
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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
128.60.8.5 AS48 Navy Network Information Center (NNIC) 2.74ms from Ashburn, US
34.218.217.117 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
219.153.158.101 AS134420 Chongqing Telecom 0.34ms from Chongqing, CN
177.0.236.213 AS8167 V tal 7.26ms from Curitiba, BR
73.203.223.197 AS7922 Comcast Cable Communications, LLC 14.94ms from Dallas, US
54.77.46.149 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
87.16.240.53 AS3269 Telecom Italia S.p.A. 7.50ms from Milan, IT
179.24.91.37 AS6057 Administracion Nacional de Telecomunicaciones 1.95ms from Montevideo, UY
193.203.161.149 AS47583 Hostinger International Limited 0.29ms from Mumbai, IN
112.81.200.53 AS4837 CHINA UNICOM China169 Backbone 5.67ms from Nanjing, CN
50.89.95.37 AS33363 Charter Communications, Inc 8.71ms from Orlando, US
219.122.203.197 AS17511 OPTAGE Inc. 2.50ms from Osaka, JP
207.246.126.37 AS20473 The Constant Company, LLC 0.15ms from Piscataway, US
182.228.126.85 AS17858 LG POWERCOMM 1.58ms from Seoul, KR
218.237.10.181 AS9318 SK Broadband Co Ltd 5.98ms from Seoul, KR
124.168.11.213 AS7545 TPG Telecom Limited 0.92ms from Sydney, AU
116.3.211.181 AS4837 CHINA UNICOM China169 Backbone 8.51ms from Tieling, CN
72.139.73.117 AS812 Rogers Communications Canada Inc. 5.36ms from Toronto, CA
115.57.9.165 AS4837 CHINA UNICOM China169 Backbone 1.02ms from Zhengzhou, CN
31.160.150.5 AS1136 KPN B.V. 0.47ms from Amsterdam, NL
108.78.221.149 AS7018 AT&T Enterprises, LLC 3.37ms from Atlanta, US
73.237.35.101 AS7922 Comcast Cable Communications, LLC 7.40ms from Atlanta, US
181.23.56.101 AS22927 Telefonica de Argentina 2.31ms from Buenos Aires, AR
97.223.247.149 AS6167 Verizon Business 11.02ms from Chicago, US
34.173.253.21 AS396982 Google LLC 0.12ms from Council Bluffs, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 175.159.139.228
traceroute to 175.159.139.228 (175.159.139.228): 9 hops max, 52 byte packets
3 [AS3491] 63.217.223.9 0.526 ms
4 *
5 [AS3491] 63.218.254.86 165.403 ms
6 [AS3491] 209.9.115.46 167.464 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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.

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