124.17.88.0/24

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 124.17.88.0/24

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

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

IP Address ASN Details
124.17.88.2 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 2.38ms 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
87.244.206.136 AS31117 ENERGOTEL a.s. 3.28ms from Bratislava, SK
188.26.81.168 AS8708 DIGI ROMANIA S.A. 0.80ms from Bucharest, RO
69.152.47.40 AS7018 AT&T Enterprises, LLC 9.88ms from Dallas, US
84.141.213.200 AS3320 Deutsche Telekom AG 3.49ms from Duesseldorf, DE
74.82.52.200 AS6939 Hurricane Electric LLC 0.29ms from Fremont, US
200.63.193.72 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 0.70ms from Guayaquil, EC
61.238.92.152 AS9269 Hong Kong Broadband Network Ltd. 1.06ms from Hong Kong, HK
86.142.174.216 AS2856 British Telecommunications PLC 3.73ms from London, GB
82.30.170.136 AS5089 Virgin Media Limited 9.50ms from London, GB
2.4.58.24 AS3215 Orange S.A. 9.43ms from Marseille, FR
67.81.154.136 AS6128 Cablevision Systems Corp. 9.09ms from New York City, US
136.38.233.56 AS16591 Google Fiber Inc. 1.34ms from Salt Lake City, US
117.53.170.248 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.22ms from Sydney, AU
120.208.172.8 AS56042 China Mobile communications corporation 5.49ms from Taiyuan, CN
109.197.173.24 AS50705 PRZEDSIEBIORSTWO TELEKOMUNIKACYJNE "TELGAM" SPOLKA AKCYJNA 4.21ms from Wrocław, PL
76.139.170.8 AS7922 Comcast Cable Communications, LLC 9.42ms from Flint, US
86.185.182.120 AS2856 British Telecommunications PLC 5.20ms from London, GB
83.105.82.248 AS5378 Vodafone Limited 5.33ms from London, GB
2.100.52.104 AS13285 TalkTalk Communications Limited 6.25ms from Manchester, GB
193.50.85.200 AS2200 Renater 11.65ms from Milan, IT
35.215.33.200 AS15169 Google LLC 0.17ms from Montreal, CA
72.227.98.136 AS11351 Charter Communications Inc 19.81ms from New York City, US
39.73.179.72 AS4837 CHINA UNICOM China169 Backbone 4.79ms from Qingdao, CN
82.57.133.136 AS3269 Telecom Italia S.p.A. 13.97ms from Rome, IT
36.232.28.152 AS3462 Data Communication Business Group 2.59ms from Taichung, TW

Traceroute

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

$
traceroute -a -n -q1 -f4 124.17.88.2
traceroute to 124.17.88.2 (124.17.88.2): 64 hops max, 52 byte packets
4 [AS174] 149.14.158.201 1.421 ms
5 [AS174] 154.54.76.229 1.049 ms
6 [AS174] 154.54.63.70 10.363 ms
7 [AS174] 154.54.72.110 20.966 ms
8 [AS174] 154.54.0.42 175.138 ms
9 [AS174] 154.18.9.165 174.941 ms
10 [AS7497] 159.226.254.229 207.462 ms
11 [AS7497] 159.226.254.65 207.839 ms
12 [AS7497] 159.226.254.94 207.793 ms
13 *
14 [AS7497] 124.17.88.2 207.797 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
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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