159.226.43.0/24

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 159.226.0.0/16
Registry APNIC
ID CSTNET-CN

WHOIS Details

inetnum:        159.226.0.0 - 159.226.255.255
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:  2023-09-29T13:07:48Z
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:          159.226.0.0/16
descr:          CSTNET's IP
country:        CN
origin:         AS7497
remarks:        Please contact ip-noc@cstnet.cn if you have any
remarks:        Questions regarding this object.
notify:         ip-noc@cstnet.cn
mnt-by:         MAINT-CSTNET-CN
last-modified:  2023-10-19T06:19:12Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 159.226.43.0/24

Range ASN Company Num of IPs
159.226.0.0/16 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 65,536

Nearby Ranges

BGP prefixes that overlap with 159.226.0.0/16

Range ASN Company Num of IPs
159.226.0.0/16 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 65,536

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
159.226.43.19 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.00ms 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
3.29.184.216 AS16509 Amazon.com, Inc. 0.10ms from Dubai, AE
109.255.83.40 AS6830 Liberty Global Europe Holding B.V. 5.99ms from Dublin, IE
31.187.80.104 AS29413 KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung 12.01ms from Frankfurt am Main, DE
119.119.203.56 AS4837 CHINA UNICOM China169 Backbone 14.46ms from Liaoyang, CN
212.66.95.24 AS56665 Proximus Luxembourg S.A. 18.98ms from Luxembourg, LU
47.62.223.40 AS12430 VODAFONE ESPANA S.A.U. 8.42ms from Madrid, ES
23.54.213.72 AS16625 Akamai Technologies, Inc. 0.98ms from New York City, US
210.191.104.152 AS7679 QTnet,Inc. 11.59ms from Osaka, JP
219.115.10.8 AS9617 JCOM Co., Ltd. 13.31ms from Osaka, JP
20.253.174.40 AS8075 Microsoft Corporation 0.54ms from San Jose, US
120.96.125.136 AS1659 Taiwan Academic Network (TANet) Information Center 1.93ms from Taipei, TW
122.116.66.88 AS3462 Data Communication Business Group 1.25ms from Taipei, TW
5.152.124.216 AS35805 JSC "Silknet" 1.80ms from Tbilisi, GE
129.134.104.200 AS32934 Facebook, Inc. 0.20ms from Dallas, US
102.36.172.152 AS328537 Super Group Trading (Pty) Limited 1.52ms from Johannesburg, ZA
209.170.196.72 AS13649 Flexential Colorado Corp. 7.78ms from Los Angeles, US
218.72.186.216 AS4134 CHINANET-BACKBONE 10.47ms from Nanchang, CN
185.222.138.232 AS208286 Max tv SH. P. K 2.49ms from Pristina, XK
178.67.250.152 AS12389 PJSC Rostelecom 3.63ms from Saint Petersburg, RU
91.230.76.120 AS50625 Krosnienskie Centrum Informatyczne "KROSOFT" 6.95ms from Warsaw, PL
24.237.251.40 AS8047 GENERAL COMMUNICATION, INC. 9.66ms from Anchorage, US
67.205.43.152 AS26347 New Dream Network, LLC 0.37ms from Ashburn, US
5.206.168.8 AS21334 One Hungary Ltd. 3.71ms from Budapest, HU
20.98.49.120 AS8075 Microsoft Corporation 0.22ms from Chicago, US
138.128.137.24 AS49544 i3D.net B.V 0.28ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -f6 159.226.43.17
traceroute to 159.226.43.17 (159.226.43.17): 64 hops max, 52 byte packets
6 [AS7497] 103.2.211.130 4.381 ms
8 *
9 *
10 *
11 [AS7497] 159.226.43.17 4.009 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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