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) 2.76ms 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
46.241.139.55 AS44395 Ucom CJSC 13.99ms from Abovyan, AM
154.254.173.55 AS36947 Telecom Algeria 11.79ms from Algiers, DZ
20.123.181.167 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
51.52.179.39 AS31655 Gamma Telecom Holdings Ltd 0.76ms from London, GB
124.190.98.39 AS1221 Telstra Limited 4.11ms from Melbourne, AU
61.205.143.87 AS9617 JCOM Co., Ltd. 11.52ms from Osaka, JP
177.78.49.167 AS26599 TELEFÔNICA BRASIL S.A 2.02ms from Osasco, BR
34.204.27.151 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
189.180.44.183 AS8151 UNINET 0.94ms from Santiago de Queretaro, MX
189.129.171.7 AS8151 UNINET 8.25ms from Santiago de Queretaro, MX
124.193.228.151 AS4847 China Networks Inter-Exchange 3.67ms from Beijing, CN
104.52.130.135 AS7018 AT&T Enterprises, LLC 2.81ms from Chicago, US
87.188.246.215 AS3320 Deutsche Telekom AG 3.62ms from Frankfurt am Main, DE
39.120.218.199 AS9318 SK Broadband Co Ltd 1.68ms from Incheon, KR
58.239.117.167 AS9318 SK Broadband Co Ltd 6.96ms from Incheon, KR
197.68.249.7 AS16637 MTN SA 16.25ms from Johannesburg, ZA
82.32.50.87 AS5089 Virgin Media Limited 10.16ms from London, GB
90.252.28.71 AS5378 Vodafone Limited 8.45ms from Manchester, GB
58.69.239.55 AS9299 Philippine Long Distance Telephone Company 3.23ms from Manila, PH
23.40.134.39 AS20940 Akamai International B.V. 0.25ms from Osaka, JP
13.223.208.167 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
123.243.73.247 AS7545 TPG Telecom Limited 0.52ms from Sydney, AU
42.86.127.71 AS4837 CHINA UNICOM China169 Backbone 1.30ms from Tieling, CN
181.122.1.7 AS23201 Telecel S.A. 6.71ms from Asuncion, PY
94.224.13.55 AS6848 Telenet BV 7.77ms from Brussels, BE

Traceroute

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

$
traceroute -a -n -q1 -m10 124.16.229.233
traceroute to 124.16.229.233 (124.16.229.233): 10 hops max, 52 byte packets
2 *
3 [AS3491] 63.220.66.128 92.72 ms
4 [AS3491] 63.220.198.25 92.057 ms
5 [AS7497] 159.226.254.229 124.834 ms
6 [AS7497] 159.226.254.237 129.131 ms
7 [AS7497] 159.226.254.162 132.509 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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