124.16.152.0/24

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 124.16.152.0/24

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 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

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

IP Address ASN Details
124.16.152.254 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 2.86ms 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
168.61.48.24 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
197.144.13.232 AS36884 Wana Corporate 7.00ms from Casablanca, MA
76.136.42.232 AS7922 Comcast Cable Communications, LLC 6.38ms from Chicago, US
135.116.179.136 AS8075 Microsoft Corporation 0.20ms from Gaevle, SE
190.28.63.120 AS13489 UNE EPM TELECOMUNICACIONES S.A. 1.69ms from Medellin, CO
88.45.149.24 AS3269 Telecom Italia S.p.A. 5.05ms from Milan, IT
3.238.90.40 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
103.170.109.24 AS142518 HITECH INFORMATION TECHNOLOGY 9.55ms from Saint Thomas Mount, IN
121.101.234.120 AS10036 DLIVE 1.98ms from Seoul, KR
115.10.105.216 AS4766 Korea Telecom 5.50ms from Seoul, KR
130.107.46.88 AS8075 Microsoft Corporation 0.15ms from Toronto, CA
82.170.154.40 AS1136 KPN B.V. 1.86ms from Amsterdam, NL
45.42.176.8 AS14445 PeaceWeb 1.90ms from Amsterdam, NL
52.186.106.232 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
129.83.241.248 AS35 The MITRE Corporation 3.43ms from Boston, US
181.44.49.72 AS27747 Telecentro S.A. 4.88ms from Buenos Aires, AR
98.222.219.72 AS7922 Comcast Cable Communications, LLC 12.28ms from Chicago, US
5.30.78.168 AS15802 Emirates Integrated Telecommunications Company PJSC 3.48ms from Dubai, AE
36.89.38.88 AS7713 PT Telekomunikasi Indonesia 10.04ms from Jakarta, ID
83.204.93.216 AS3215 Orange S.A. 10.62ms from Marseille, FR
71.228.225.152 AS7922 Comcast Cable Communications, LLC 6.22ms from Murfreesboro, US
151.73.228.184 AS1267 WIND TRE S.P.A. 8.83ms from Rome, IT
204.212.182.8 AS19893 NTT Global Data Centers Americas, INC. 3.61ms from San Jose, US
106.54.150.56 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.35ms from Shanghai, CN
116.255.170.40 AS4837 CHINA UNICOM China169 Backbone 0.32ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 124.16.152.254
traceroute to 124.16.152.254 (124.16.152.254): 64 hops max, 52 byte packets
4 [AS4800] 36.37.77.46 25.394 ms
5 [AS4800] 36.37.77.41 14.549 ms
6 [AS174] 154.18.2.249 16.285 ms
7 [AS174] 154.54.90.69 57.356 ms
8 [AS174] 154.18.9.165 65.691 ms
10 [AS7497] 159.226.254.237 86.057 ms
12 [AS7497] 124.16.152.254 85.509 ms
Measurement taken from IPinfo ProbeNet in Medan, ID
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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