159.226.89.0/24

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 159.226.89.0/24

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 25 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
159.226.89.117	biodiversity-science.net	5
159.226.89.32	cncdiversitas.org	3
159.226.89.151	cvbg.cn	3
159.226.89.191	chinaplantredlist.org	3
159.226.89.154	ppbc.cn	1
159.226.89.152	plantplus.cn	1
159.226.89.126	cfh.ac.cn	1
159.226.89.119	bio-one.org.cn	1
159.226.89.31	nsii.org.cn	1
159.226.89.104	grapeworld.cn	1
159.226.89.69	vegdata.cn	1
159.226.89.1	ibcas.ac.cn	1
159.226.89.150	flph.org	1
159.226.89.39	brep.ac.cn	1
159.226.89.102	bhl-china.org.cn	1

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

Read more

Pingable IPs

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

IP Address	ASN	Details
159.226.89.52	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`1.55ms` 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
79.173.248.8	AS8376 Jordan Data Communications Company LLC	`1.29ms` from Amman, JO
78.23.43.104	AS6848 Telenet BV	`6.69ms` from Brussels, BE
84.3.33.88	AS5483 Magyar Telekom Plc.	`10.39ms` from Budapest, HU
89.149.94.136	AS31204 ORANGE MOLDOVA S.A.	`0.89ms` from Chisinau, MD
119.224.9.216	AS9790 Two Degrees Networks Limited	`1.61ms` from Christchurch, NZ
204.11.188.200	AS29709 Northeast Ohio Network for Educational Technology	`5.91ms` from Columbus, US
123.30.68.232	AS45899 VNPT Corp	`2.45ms` from Ho Chi Minh City, VN
185.254.196.8	AS30860 Virtual Systems LLC	`0.28ms` from Kyiv, UA
94.63.94.152	AS12353 Vodafone Portugal	`2.67ms` from Lisbon, PT
97.182.14.200	AS6167 Verizon Business	`14.59ms` from Los Angeles, US
181.132.173.152	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.74ms` from Medellin, CO
72.184.246.136	AS33363 Charter Communications, Inc	`10.26ms` from Miami, US
143.20.112.8	AS207590 MATTEO FILIBERTO SCIACCA trading as LocLix	`0.54ms` from New York City, US
128.53.211.216	AS2514 NTT PC Communications, Inc.	`2.56ms` from Osaka, JP
189.101.227.216	AS28573 Claro NXT Telecomunicacoes Ltda	`15.54ms` from Sao Paulo, BR
136.118.26.8	AS396982 Google LLC	`0.12ms` from The Dalles, US
139.60.141.8	AS396052 North Alabama Electric Cooperative	`8.72ms` from Atlanta, US
75.225.134.184	AS6167 Verizon Business	`18.98ms` from Atlanta, US
99.57.44.88	AS7018 AT&T Enterprises, LLC	`1.46ms` from Dallas, US
196.4.18.200	AS14516 Investec Bank Ltd	`0.97ms` from London, GB
66.190.12.120	AS20115 Charter Communications LLC	`11.78ms` from Minneapolis, US
35.231.234.8	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
20.244.141.88	AS8075 Microsoft Corporation	`14.43ms` from Mumbai, IN
47.88.97.136	AS45102 Alibaba (US) Technology Co., Ltd.	`0.37ms` from Santa Clara, US
118.51.107.72	AS4766 Korea Telecom	`1.80ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f10 159.226.89.15

traceroute to 159.226.89.15 (159.226.89.15): 64 hops max, 52 byte packets

10 [AS7497] 159.226.89.15 3.649 ms

Measurement taken from

IPinfo ProbeNet in Beijing, CN

On January 19th 2026

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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