124.16.29.0/24

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 124.16.29.0/24

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 are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
124.16.29.231 nygkj.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

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

IP Address ASN Details
124.16.29.207 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.75ms 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
208.73.217.200 AS6597 Coloblox Data Centers Inc 0.57ms from Atlanta, US
174.50.111.8 AS7922 Comcast Cable Communications, LLC 12.85ms from Atlanta, US
98.28.33.184 AS10796 Charter Communications Inc 13.39ms from Columbus, US
88.0.217.248 AS3352 TELEFONICA DE ESPANA S.A.U. 1.89ms from Madrid, ES
72.185.223.8 AS33363 Charter Communications, Inc 11.89ms from Orlando, US
70.174.204.200 AS22773 Cox Communications Inc. 1.69ms from Phoenix, US
189.146.190.88 AS8151 UNINET 3.99ms from Santiago de Queretaro, MX
50.92.237.24 AS852 TELUS Communications Inc. 7.24ms from Seattle, US
121.45.189.168 AS7545 TPG Telecom Limited 5.18ms from Sydney, AU
118.7.197.136 AS4713 NTT DOCOMO BUSINESS,Inc. 15.03ms from Tokyo, JP
94.16.249.184 AS15600 Quickline AG 3.78ms from Zuerich, CH
107.21.9.136 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
92.218.0.88 AS3209 Vodafone GmbH 5.15ms from Berlin, DE
45.241.163.184 AS24863 Link Egypt (Link.NET) 10.53ms from Cairo, EG
204.15.22.72 AS32934 Facebook, Inc. 0.28ms from Dallas, US
104.82.64.8 AS35994 Akamai Technologies, Inc. 0.59ms from Dallas, US
59.35.200.104 AS4134 CHINANET-BACKBONE 3.43ms from Guangzhou, CN
111.120.177.200 AS4134 CHINANET-BACKBONE 7.04ms from Guiyang, CN
149.224.217.8 AS15943 wilhelm.tel GmbH 0.47ms from Hamburg, DE
102.210.243.8 AS329346 Light Bridge Internet (Pty) Ltd 0.08ms from Johannesburg, ZA
95.188.134.216 AS12389 PJSC Rostelecom 18.74ms from Krasnoyarsk, RU
148.153.61.216 AS63199 CDS Global Cloud Co., Ltd 0.44ms from Los Angeles, US
68.53.221.136 AS7922 Comcast Cable Communications, LLC 12.57ms from Murfreesboro, US
121.82.209.216 AS17511 OPTAGE Inc. 4.24ms from Osaka, JP
116.233.15.24 AS4812 China Telecom (Group) 4.40ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 124.16.29.220
traceroute to 124.16.29.220 (124.16.29.220): 64 hops max, 52 byte packets
6 [AS7497] 103.2.211.130 4.594 ms
9 *
10 *
11 [AS7497] 124.16.29.220 4.231 ms
Measurement taken from IPinfo ProbeNet in Beijing, 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.

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