124.17.36.0/24

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 124.17.36.0/24

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 124.17.0.0/16

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 no domains currently hosted on this ASN.

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
167.102.228.24 AS27026 networkMaryland 2.81ms from Ashburn, US
42.193.103.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.74ms from Beijing, CN
190.27.29.200 AS19429 ETB - Colombia 0.96ms from Bogota, CO
45.179.244.8 AS267929 GENIONET TELECOMUNICACIONES S.A.S 7.43ms from Bogotá, CO
75.177.222.232 AS11426 Charter Communications Inc 8.90ms from Charlotte, US
2.124.28.72 AS5607 Sky UK Limited 4.96ms from Erith, GB
18.166.114.88 AS16509 Amazon.com, Inc. 0.13ms from Hong Kong, HK
94.45.80.232 AS47678 "Sunline.net.ua" LTD 0.51ms from Kyiv, UA
78.146.222.200 AS13285 TalkTalk Communications Limited 3.17ms from London, GB
185.30.223.8 AS60437 FORA-BANK Joint-Stock Commercial Bank 1.12ms from Moscow, RU
115.46.248.152 AS4837 CHINA UNICOM China169 Backbone 12.74ms from Nanning, CN
24.21.33.248 AS7922 Comcast Cable Communications, LLC 2.72ms from Portland, US
83.145.181.152 AS30975 Telewizja Kablowa Koszalin sp. z o. o. 13.54ms from Poznan, PL
200.244.172.120 AS4230 CLARO S.A. 1.03ms from Rio de Janeiro, BR
67.243.114.232 AS12271 Charter Communications Inc 8.38ms from Secaucus, US
183.106.120.72 AS4766 Korea Telecom 4.51ms from Seoul, KR
220.135.51.200 AS3462 Data Communication Business Group 3.64ms from Taichung, TW
34.146.173.248 AS396982 Google LLC 0.13ms from Tokyo, JP
20.63.19.184 AS8075 Microsoft Corporation 0.19ms from Toronto, CA
54.214.249.24 AS16509 Amazon.com, Inc. 0.22ms from Boardman, US
184.96.191.40 AS209 CenturyLink Communications, LLC 1.63ms from Denver, US
87.138.181.40 AS3320 Deutsche Telekom AG 3.28ms from Duesseldorf, DE
61.244.106.40 AS9269 Hong Kong Broadband Network Ltd. 1.18ms from Hong Kong, HK
68.89.213.216 AS7018 AT&T Enterprises, LLC 4.09ms from Kansas City, US
59.184.170.248 AS9829 National Internet Backbone 15.47ms from Mumbai, IN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m11 124.17.36.7
traceroute to 124.17.36.7 (124.17.36.7): 11 hops max, 52 byte packets
5 [AS3491] 63.223.17.242 345.52 ms
6 *
7 [AS7497] 159.226.254.229 379.746 ms
8 [AS7497] 159.226.254.237 378.742 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Rio de Janeiro, BR
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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