124.16.228.0/23

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

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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:         abuse-ip@cstnet.cn
abuse-mailbox:  abuse-ip@cstnet.cn
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
auth:           # Filtered
remarks:        abuse-ip@cstnet.cn 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:         support@cnic.cn
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:         abuse-ip@cstnet.cn
admin-c:        CNIC1-AP
tech-c:         CNIC1-AP
nic-hdl:        AC2741-AP
remarks:        Generated from irt object IRT-CSTNET-CN
remarks:        abuse-ip@cstnet.cn was validated on 2025-07-25
abuse-mailbox:  abuse-ip@cstnet.cn
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:         supervise@cnic.cn
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 lihong@cstnet.cn if you have any
remarks:        questions regarding this object.
remarks:        Antispam mail please send to antispam@cstnet.cn.
notify:         lihong@cstnet.cn
mnt-by:         MAINT-CSTNET-CN
last-modified:  2023-10-06T05:09:18Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 124.16.228.0/23

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
124.16.228.69 nitousei.cn 1

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
124.16.228.241 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 2.81ms 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
139.208.145.119 AS4837 CHINA UNICOM China169 Backbone 10.31ms from Changchun, CN
18.117.133.103 AS16509 Amazon.com, Inc. 0.71ms from Columbus, US
164.92.191.119 AS14061 DigitalOcean, LLC 0.22ms from Frankfurt am Main, DE
119.229.176.247 AS17511 OPTAGE Inc. 1.68ms from Osaka, JP
20.245.43.103 AS8075 Microsoft Corporation 0.56ms from San Jose, US
209.42.121.119 AS32638 Trent University 3.71ms from Toronto, CA
75.249.242.135 AS6167 Verizon Business 12.85ms from Washington, US
85.0.71.215 AS3303 Swisscom (Switzerland) Ltd 0.85ms from Zuerich, CH
142.190.176.183 AS13760 Uniti Fiber Holdings Inc. 6.04ms from Atlanta, US
198.35.75.23 AS395228 Adient US LLC 2.97ms from Atlanta, US
109.131.39.7 AS5432 Proximus NV 2.35ms from Brussels, BE
181.3.74.103 AS7303 Telecom Argentina S.A. 11.75ms from Buenos Aires, AR
14.175.163.199 AS45899 VNPT Corp 4.76ms from Da Nang, VN
23.122.196.215 AS7018 AT&T Enterprises, LLC 2.17ms from Dallas, US
52.212.89.103 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
79.216.218.103 AS3320 Deutsche Telekom AG 4.06ms from Duesseldorf, DE
98.42.242.119 AS7922 Comcast Cable Communications, LLC 6.76ms from Fremont, US
81.78.177.135 AS5378 Vodafone Limited 5.20ms from London, GB
86.253.80.87 AS3215 Orange S.A. 14.52ms from Paris, FR
93.177.237.119 AS20910 SIA "BITE Latvija" 0.39ms from Riga, LV
191.185.192.183 AS28573 Claro NXT Telecomunicacoes Ltda 12.85ms from Rio de Janeiro, BR
108.35.229.39 AS701 Verizon Business 1.81ms from Secaucus, US
121.133.126.71 AS4766 Korea Telecom 1.92ms from Seoul, KR
183.184.10.39 AS4837 CHINA UNICOM China169 Backbone 2.80ms from Taiyuan, CN
219.165.148.119 AS4713 NTT DOCOMO BUSINESS,Inc. 17.37ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 124.16.229.140
traceroute to 124.16.229.140 (124.16.229.140): 11 hops max, 52 byte packets
2 [AS174] 154.18.35.200 1.594 ms
3 *
4 [AS174] 154.54.90.69 38.823 ms
5 [AS174] 154.18.9.165 40.581 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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