124.16.230.0/23

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 124.16.230.0/23

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 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
105.244.14.215 AS36994 Vodacom 2.98ms from Cape Town, ZA
74.115.45.119 AS46812 London Computer Systems, Inc 1.97ms from Cincinnati, US
34.28.163.183 AS396982 Google LLC 0.12ms from Council Bluffs, US
62.69.50.87 AS5413 Wavenet Limited 0.59ms from London, GB
69.125.243.151 AS6128 Cablevision Systems Corp. 3.16ms from New York City, US
124.145.57.167 AS9824 JCOM Co., Ltd. 8.54ms from Osaka, JP
193.251.78.71 AS3215 Orange S.A. 6.92ms from Paris, FR
54.165.152.247 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
125.180.53.215 AS17858 LG POWERCOMM 2.14ms from Seoul, KR
220.89.203.71 AS4766 Korea Telecom 4.45ms from Seoul, KR
58.121.171.103 AS9318 SK Broadband Co Ltd 4.33ms from Seoul, KR
58.65.93.87 AS9694 Seokyung Cable Television Co.. Ltd. 8.69ms from Seoul, KR
27.139.30.247 AS9824 JCOM Co., Ltd. 12.32ms from Tokyo, JP
34.183.14.247 AS396982 Google LLC 0.14ms from Ashburn, US
96.34.5.23 AS20115 Charter Communications LLC 1.51ms from Atlanta, US
8.131.114.135 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.08ms from Beijing, CN
87.41.185.135 AS1213 HEAnet CLG 5.66ms from Dublin, IE
62.225.75.71 AS3320 Deutsche Telekom AG 0.94ms from Frankfurt am Main, DE
188.187.236.7 AS50498 JSC "ER-Telecom Holding" 7.03ms from Moscow, RU
54.233.88.183 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
69.64.39.71 AS30083 velia.net 0.18ms from St. Louis, US
126.41.140.231 AS17676 SoftBank Corp. 3.81ms from Tokyo, JP
163.139.103.183 AS2519 ARTERIA Networks Corporation 0.83ms from Tokyo, JP
150.60.30.23 AS9597 KDDI Web Communications Inc. 0.70ms from Tokyo, JP
46.126.245.71 AS6730 Sunrise GmbH 3.35ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f5 -m13 124.16.231.33
traceroute to 124.16.231.33 (124.16.231.33): 13 hops max, 52 byte packets
6 *
7 [AS4134] 202.97.117.210 16.972 ms
8 *
9 [AS7497] 159.226.254.73 45.862 ms
10 [AS7497] 159.226.254.146 20.243 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Dalian, 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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