159.226.204.0/24

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 159.226.204.0/24

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

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

IP Address ASN Details
159.226.204.80 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 3.49ms 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
64.196.210.88 AS7029 Windstream Communications LLC 0.32ms from Ashburn, US
89.145.61.168 AS21032 TELTA Citynetz GmbH 6.96ms from Berlin, DE
104.0.1.8 AS7018 AT&T Enterprises, LLC 10.74ms from Dallas, US
62.158.111.232 AS3320 Deutsche Telekom AG 4.14ms from Duesseldorf, DE
79.213.44.232 AS3320 Deutsche Telekom AG 7.25ms from Frankfurt am Main, DE
95.232.3.88 AS3269 Telecom Italia S.p.A. 9.56ms from Milan, IT
13.203.51.56 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
14.55.98.136 AS4766 Korea Telecom 4.54ms from Seoul, KR
27.105.213.88 AS18182 Sony Network Taiwan Limited 0.65ms from Taipei, TW
122.116.188.72 AS3462 Data Communication Business Group 0.95ms from Taipei, TW
188.4.85.216 AS1241 Forthnet 1.86ms from Athens, GR
195.23.24.136 AS1897 NOS COMUNICACOES, S.A. 3.59ms from Braga, PT
105.68.182.8 AS36884 Wana Corporate 3.51ms from Casablanca, MA
71.71.255.56 AS11426 Charter Communications Inc 7.01ms from Charlotte, US
82.42.142.152 AS5089 Virgin Media Limited 8.40ms from Erith, GB
80.69.161.248 AS29422 Telia Cygate Oy 0.86ms from Helsinki, FI
114.30.86.8 AS38766 PT. Bumi Merbabu Permai 9.86ms from Jakarta, ID
6.11.25.136 AS668 United States Department of Defense (DoD) 1.72ms from Los Angeles, US
87.12.220.184 AS3269 Telecom Italia S.p.A. 8.49ms from Milan, IT
75.72.3.168 AS7922 Comcast Cable Communications, LLC 6.46ms from Minneapolis, US
218.58.142.200 AS4837 CHINA UNICOM China169 Backbone 4.13ms from Qingdao, CN
58.167.147.56 AS1221 Telstra Limited 8.22ms from Sydney, AU
168.143.104.168 AS2914 NTT America, Inc. 0.19ms from Ashburn, US
24.12.160.152 AS7922 Comcast Cable Communications, LLC 6.31ms from Chicago, US
92.105.138.248 AS3303 Swisscom (Switzerland) Ltd 0.73ms from Geneve, CH

Traceroute

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

$
traceroute -a -n -q1 -f6 159.226.204.84
traceroute to 159.226.204.84 (159.226.204.84): 64 hops max, 52 byte packets
6 [AS7497] 103.2.211.130 4.728 ms
8 *
9 *
10 *
11 [AS7497] 159.226.204.84 4.204 ms
Measurement taken from IPinfo ProbeNet in Beijing, CN
On

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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.

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