124.16.132.0/23

AS7497  ·  Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)

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 China
Domain cnic.cn
ASN AS7497
Parent Range 124.16.0.0/15
Registry APNIC
ID CSTNET-CN

WHOIS Details

inetnum:        124.16.0.0 - 124.17.255.255
netname:        CSTNET-CN
descr:          Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
country:        CN
org:            ORG-CA107-AP
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
abuse-c:        AC2741-AP
status:         ALLOCATED 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-lower:      MAINT-CSTNET-CN
mnt-routes:     MAINT-CSTNET-CN
mnt-irt:        IRT-CSTNET-CN
last-modified:  2023-10-09T02:45:53Z
source:         APNIC

irt:            IRT-CSTNET-CN
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-25
mnt-by:         MAINT-CSTNET-CN
last-modified:  2025-11-18T00:35:26Z
source:         APNIC

organisation:   ORG-CA107-AP
org-name:       CNIC-CAS
org-type:       LIR
country:        CN
address:        2 Dongsheng South Road, Haidian District
phone:          +86.10.58812266
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:50Z
source:         APNIC

role:           ABUSE CSTNETCN
country:        ZZ
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
phone:          +000000000
e-mail:         [email protected]
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
nic-hdl:        AC2741-AP
remarks:        Generated from irt object IRT-CSTNET-CN
remarks:        [email protected] was validated on 2025-07-25
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-25T01:16:46Z
source:         APNIC

role:           Computer Network Information Center of Chinese Academy of Sciences administrator
address:        2 Dongsheng South Road, Haidian District, Beijing Beijing 100190
country:        CN
phone:          +86.10.58812266
e-mail:         [email protected]
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
nic-hdl:        CNIC1-AP
mnt-by:         MAINT-CNICOCAOS-CN
last-modified:  2022-05-12T07:31:01Z
source:         APNIC

route:          124.16.0.0/15
descr:          Route origin from CSTNET
country:        CN
origin:         AS7497
remarks:        Please contact [email protected] if you have any
remarks:        questions regarding this object.
remarks:        Antispam mail please send to [email protected].
notify:         [email protected]
mnt-by:         MAINT-CSTNET-CN
last-modified:  2023-10-06T05:09:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 124.16.132.0/23

Range ASN Company Num of IPs
124.16.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072

Nearby Ranges

BGP prefixes that overlap with 124.16.0.0/16

Range ASN Company Num of IPs
124.16.0.0/15 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 131,072

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
124.16.132.11 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 4.90ms from Beijing, CN

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
175.29.14.247 AS29802 HIVELOCITY, Inc. 0.63ms from Amsterdam, NL
174.110.205.151 AS11426 Charter Communications Inc 7.83ms from Charlotte, US
87.149.252.7 AS3320 Deutsche Telekom AG 6.03ms from Frankfurt am Main, DE
175.178.152.55 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Guangzhou, CN
83.53.57.247 AS3352 TELEFONICA DE ESPANA S.A.U. 8.79ms from Madrid, ES
123.234.94.119 AS4837 CHINA UNICOM China169 Backbone 0.74ms from Qingdao, CN
44.204.118.119 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
67.119.97.87 AS7018 AT&T Enterprises, LLC 1.57ms from San Jose, US
92.220.255.103 AS29695 Altibox AS 7.21ms from Sandefjord, NO
177.212.141.215 AS26599 TELEFÔNICA BRASIL S.A 11.49ms from Sao Paulo, BR
202.168.154.71 AS4766 Korea Telecom 1.09ms from Seoul, KR
85.232.193.55 AS15735 GO p.l.c. 1.77ms from Swieqi, MT
61.229.36.39 AS3462 Data Communication Business Group 2.47ms from Taichung, TW
131.213.88.183 AS2527 Sony Network Communications Inc. 2.50ms from Tokyo, JP
43.208.21.23 AS16509 Amazon.com, Inc. 1.73ms from Bangkok, TH
79.241.50.135 AS3320 Deutsche Telekom AG 3.94ms from Berlin, DE
45.38.86.71 AS62160 WEB3 Leaders INC 4.90ms from Bratislava, SK
201.176.87.151 AS22927 Telefonica de Argentina 2.86ms from Buenos Aires, AR
122.167.48.23 AS24560 Bharti Airtel Ltd., Telemedia Services 9.11ms from Delhi, IN
88.133.22.247 AS197524 Leonet GmbH 7.94ms from Frankfurt am Main, DE
217.228.35.135 AS3320 Deutsche Telekom AG 4.57ms from Frankfurt am Main, DE
84.171.251.119 AS3320 Deutsche Telekom AG 7.29ms from Frankfurt am Main, DE
20.52.175.183 AS8075 Microsoft Corporation 0.21ms from Frankfurt am Main, DE
60.177.212.71 AS4134 CHINANET-BACKBONE 6.03ms from Hangzhou, CN
95.22.116.167 AS12479 Orange Espagne SA 8.31ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f2 -m16 124.16.133.0
traceroute to 124.16.133.0 (124.16.133.0): 16 hops max, 52 byte packets
3 *
4 *
5 *
6 *
8 *
9 [AS4134] 202.97.64.89 22.744 ms
10 *
11 *
12 [AS7497] 159.226.254.69 28.927 ms
13 [AS7497] 159.226.254.158 24.368 ms
14 *
15 *
16 *
Measurement taken from IPinfo ProbeNet in Lanzhou, CN
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