159.226.235.0/24

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 159.226.235.0/24

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
159.226.235.29 goscloud.net 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

Pingable IPs

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

IP Address ASN Details
159.226.235.2 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 4.20ms 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
84.84.107.104 AS1136 KPN B.V. 1.20ms from Amsterdam, NL
150.136.91.72 AS31898 Oracle Corporation 0.31ms from Ashburn, US
72.104.247.136 AS6167 Verizon Business 12.29ms from Chicago, US
18.191.122.168 AS16509 Amazon.com, Inc. 0.10ms from Columbus, US
104.188.146.56 AS7018 AT&T Enterprises, LLC 6.67ms from Columbus, US
3.169.200.232 AS16509 Amazon.com, Inc. 0.09ms from Denver, US
141.226.117.120 AS213125 Telit Wireless Solutions GmbH 0.61ms from Frankfurt am Main, DE
99.116.8.56 AS7018 AT&T Enterprises, LLC 2.15ms from Houston, US
113.237.121.248 AS4837 CHINA UNICOM China169 Backbone 8.89ms from Liaoyang, CN
175.151.195.8 AS4837 CHINA UNICOM China169 Backbone 12.34ms from Liaoyang, CN
97.134.105.8 AS6167 Verizon Business 7.24ms from Los Angeles, US
76.108.9.56 AS7922 Comcast Cable Communications, LLC 5.53ms from Miami, US
37.208.39.200 AS42560 Telemach BH d.o.o. Sarajevo 4.54ms from Novi Travnik, BA
34.141.206.8 AS396982 Google LLC 0.15ms from Oudeschip, NL
86.204.151.88 AS3215 Orange S.A. 15.12ms from Paris, FR
124.246.125.24 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.47ms from Singapore, SG
220.150.159.40 AS4685 Asahi Net 8.24ms from Tokyo, JP
209.225.136.104 AS6407 Primus Telecommunications Canada Inc. 6.92ms from Toronto, CA
99.245.109.56 AS812 Rogers Communications Canada Inc. 3.55ms from Toronto, CA
92.106.148.88 AS3303 Swisscom (Switzerland) Ltd 1.54ms from Zuerich, CH
52.233.170.24 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
32.211.37.184 AS46690 Southern New England Telephone Company and SNET America, Inc. 13.41ms from Ashburn, US
202.47.81.104 AS137920 Suncorp Group New Zealand Ltd 1.77ms from Auckland, NZ
121.11.213.104 AS4134 CHINANET-BACKBONE 2.36ms from Guangzhou, CN
223.230.102.104 AS24560 Bharti Airtel Ltd., Telemedia Services 1.99ms from Hyderabad, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 159.226.235.247
traceroute to 159.226.235.247 (159.226.235.247): 9 hops max, 52 byte packets
3 [AS3491] 63.223.17.110 178.987 ms
4 [AS3491] 63.220.198.25 185.364 ms
5 [AS7497] 159.226.254.229 213.817 ms
6 [AS7497] 159.226.254.65 229.558 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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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