1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.124.0.0/16
  4. AS138400  | 103.124.155.0/24

103.124.155.0/24

AS138400  ·  Chu Hai College of Higher Education

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Summary

Country Hong Kong
Domain chuhai.edu.hk
ASN AS138400
Registry APNIC
ID CHCOHE-HK

WHOIS Details

inetnum:        103.124.155.0 - 103.124.155.255
netname:        CHCOHE-HK
descr:          Chu Hai College of Higher Education Limited
country:        HK
org:            ORG-CHCO1-AP
admin-c:        CHCO1-AP
tech-c:         CHCO1-AP
abuse-c:        AC2087-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-CHCOHE-HK
mnt-irt:        IRT-CHCOHE-HK
last-modified:  2020-08-14T01:38:37Z
source:         APNIC

irt:            IRT-CHCOHE-HK
address:        80 Castle Peak Road, Castle Peak Bay,, Tuen Mun, N.T. Hong Kong., Hong Kong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CHCO1-AP
tech-c:         CHCO1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-11-04
mnt-by:         MAINT-CHCOHE-HK
last-modified:  2025-11-18T00:32:39Z
source:         APNIC

organisation:   ORG-CHCO1-AP
org-name:       Chu Hai College of Higher Education Limited
org-type:       LIR
country:        HK
address:        80 Castle Peak Road, Castle Peak Bay,
address:        Tuen Mun, N.T. Hong Kong.
phone:          +852-2972-7395
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:39Z
source:         APNIC

role:           ABUSE CHCOHEHK
country:        ZZ
address:        80 Castle Peak Road, Castle Peak Bay,, Tuen Mun, N.T. Hong Kong., Hong Kong
phone:          +000000000
e-mail:         [email protected]
admin-c:        CHCO1-AP
tech-c:         CHCO1-AP
nic-hdl:        AC2087-AP
remarks:        Generated from irt object IRT-CHCOHE-HK
remarks:        [email protected] was validated on 2025-11-04
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-04T06:54:54Z
source:         APNIC

role:           Chu Hai College of Higher Education administrator
address:        80 Castle Peak Road, Castle Peak Bay,, Tuen Mun, N.T. Hong Kong., Hong Kong
country:        HK
phone:          +852-2972-7395
fax-no:         +852-2972-7395
e-mail:         [email protected]
admin-c:        CHCO1-AP
tech-c:         CHCO1-AP
nic-hdl:        CHCO1-AP
mnt-by:         MAINT-CHCOHE-HK
last-modified:  2018-11-02T01:37:39Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.124.0.0/16

Range ASN Company Num of IPs
103.124.16.0/22 AS15830 DDS Inc. 1,024
103.124.0.0/22 AS138384 Rakuten Mobile Inc. 1,024
103.124.32.0/22 AS138382 Begum Rokeya University, Rangpur 1,024
103.124.84.0/22 AS202015 UAB code200 1,024
103.124.228.0/22 AS17995 PT. Mandiri Aamien Lestari 1,024
103.124.220.0/22 AS17995 PT. Mahkota Eka Pratama 1,024
103.124.188.0/22 AS17995 PT. Junan Dharma Persada 1,024
103.124.92.0/22 AS131353 NhanHoa Software company 1,024
103.124.176.0/22 AS131627 UNIGATE TELECOM 1,024
103.124.252.0/22 AS131659 Topchina 1,024
103.124.72.0/22 AS7539 National Applied Research Laboratories 1,024
103.124.200.0/22 AS17511 K&K Corporation Ltd. 1,024
103.124.236.0/22 AS134781 HI-SPEED BROADBAND NETWORK 1,024
103.124.192.0/22 AS54600 Netey Networks LLC 1,024
103.124.80.0/22 AS134884 Voxterria Innovations Private Limited 1,024
103.124.56.0/22 AS135955 Data integration and digital transformation center of Lam Dong province 1,024
103.124.60.0/22 AS135956 NATIONAL MEDICAL INFORMATION CENTER 1,024
103.124.182.0/23 AS397368 Xiamen Jiufu Network Co., Ltd. 512
103.124.120.0/23 AS132116 STYLEFIX 512
103.124.152.0/23 AS134877 Sre Sabthagiri Firms 512
103.124.54.0/23 AS138385 Chittagong Data Communication 512
103.124.128.0/23 AS138947 Northern Trust APC-Net 512
103.124.130.0/23 AS138948 Northern Trust APD-Net 512
103.124.188.0/23 AS17995 PT iForte Global Internet 512
103.124.190.0/23 AS17995 PT iForte Global Internet 512
103.124.220.0/23 AS17995 PT iForte Global Internet 512
103.124.222.0/23 AS17995 PT iForte Global Internet 512
103.124.228.0/23 AS17995 PT iForte Global Internet 512
103.124.230.0/23 AS17995 PT iForte Global Internet 512
103.124.156.0/23 AS36137 PEG TECH INC 512
103.124.248.0/24 AS138412 AsianCommunicaionBD 256
103.124.249.0/24 AS138412 AsianCommunicaionBD 256
103.124.112.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.124.186.0/24 AS44521 JAGEX LIMITED 256
103.124.104.0/24 AS142036 Hosteons.com VPS 256
103.124.105.0/24 AS142036 Hosteons.com 256
103.124.106.0/24 AS142036 Hosteons.com 256
103.124.107.0/24 AS142036 Hosteons.com 256
103.124.124.0/24 AS14630 Invesco Hyderabad 256
103.124.125.0/24 AS14630 Invesco Australia 256
103.124.126.0/24 AS14630 INVESCO 256
103.124.127.0/24 AS14630 Invesco Tokyo 256
103.124.110.0/24 AS152479 DELTA SOFTWARE AND COMMUNICATION LIMITED 256
103.124.109.0/24 AS137127 Navkar Supertech Pvt Ltd 256
103.124.187.0/24 AS132831 TokoWireless Limited 256
103.124.119.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.124.114.0/24 AS131111 PT. Mora Telematika Indonesia 256
103.124.225.0/24 AS58682 Level3-User 256
103.124.118.0/24 AS131111 PT. Mora Telematika Indonesia 256

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

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

IP Address ASN Details
103.124.155.58 AS138400 Chu Hai College of Higher Education 0.86ms 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
192.52.62.200 AS3 Massachusetts Institute of Technology 1.90ms from Boston, US
81.244.16.40 AS5432 Proximus NV 2.50ms from Brussels, BE
41.47.169.104 AS8452 TE-AS 4.74ms from Cairo, EG
184.27.86.184 AS16625 Akamai Technologies, Inc. 0.50ms from Denver, US
62.133.61.120 AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP 0.09ms from Kerkrade, NL
112.206.159.104 AS9299 Philippine Long Distance Telephone Company 0.74ms from Manila, PH
73.199.3.216 AS7922 Comcast Cable Communications, LLC 6.36ms from Morris Plains, US
121.189.78.8 AS4766 Korea Telecom 1.18ms from Seoul, KR
126.58.230.232 AS17676 SoftBank Corp. 9.86ms from Tokyo, JP
31.11.214.40 AS29314 VECTRA S.A. 5.81ms from Warsaw, PL
98.242.88.8 AS7922 Comcast Cable Communications, LLC 4.49ms from Atlanta, US
97.149.174.56 AS6167 Verizon Business 10.22ms from Chicago, US
8.134.38.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.60ms from Guangzhou, CN
104.102.16.184 AS16625 Akamai Technologies, Inc. 0.31ms from Hamburg, DE
98.197.123.168 AS7922 Comcast Cable Communications, LLC 5.02ms from Houston, US
115.134.186.136 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.06ms from Kuala Lumpur, MY
175.169.4.8 AS4837 CHINA UNICOM China169 Backbone 14.55ms from Liaoyang, CN
207.215.255.184 AS7018 AT&T Enterprises, LLC 2.19ms from Los Angeles, US
66.41.102.72 AS7922 Comcast Cable Communications, LLC 6.21ms from Minneapolis, US
98.116.0.72 AS701 Verizon Business 2.56ms from New York City, US
74.88.110.104 AS6128 Cablevision Systems Corp. 10.65ms from Newark, US
210.107.6.168 AS3786 LG DACOM Corporation 3.06ms from Seoul, KR
64.23.79.40 AS9848 SEJONG NETWORKS 1.01ms from Seoul, KR
77.29.129.216 AS6821 Makedonski Telekom AD-Skopje 5.32ms from Skopje, MK
186.17.129.104 AS23201 Telecel S.A. 2.46ms from Asuncion, PY

Traceroute

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

$
traceroute -a -n -q1 -f3 103.124.155.1
traceroute to 103.124.155.1 (103.124.155.1): 64 hops max, 52 byte packets
3 [] 80.81.195.39 182.876 ms
5 [AS138400] 103.124.155.1 239.391 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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.

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