159.226.125.0/24

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 159.226.125.0/24

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
159.226.125.64 AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) 23.73ms 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
162.141.238.8 AS7029 Windstream Communications LLC 0.44ms from Ashburn, US
117.206.22.184 AS9829 National Internet Backbone 11.75ms from Bengaluru, IN
190.0.115.24 AS28038 SAN LUIS CTV S.A. 6.47ms from Cordoba, AR
49.244.23.248 AS23752 Nepal Telecommunications Corporation, Internet Services, 3.24ms from Kathmandu, NP
72.192.187.168 AS22773 Cox Communications Inc. 8.37ms from Los Angeles, US
97.222.6.24 AS6167 Verizon Business 10.88ms from New York City, US
61.122.58.88 AS9614 Oita Cable Telecom Co,ltd. 10.54ms from Osaka, JP
92.128.70.104 AS3215 Orange S.A. 9.06ms from Paris, FR
54.226.194.40 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
3.82.58.56 AS14618 Amazon.com, Inc. 0.59ms from Reston, US
79.11.76.88 AS3269 Telecom Italia S.p.A. 5.15ms from Rome, IT
189.103.25.72 AS28573 Claro NXT Telecomunicacoes Ltda 9.77ms from Sao Paulo, BR
124.77.115.8 AS4812 China Telecom (Group) 2.74ms from Shanghai, CN
40.114.2.248 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
41.237.205.136 AS8452 TE-AS 6.86ms from Cairo, EG
101.206.200.72 AS4837 CHINA UNICOM China169 Backbone 1.43ms from Chengdu, CN
3.145.219.72 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
103.48.45.8 AS132783 AMARNATH INTERNET SOLUTION PVT LTD 4.91ms from Delhi, IN
20.203.9.72 AS8075 Microsoft Corporation 0.93ms from Dubai, AE
103.105.179.152 AS137097 Rohan Media Private Ltd 2.00ms from Hyderabad, IN
196.26.125.232 AS3741 Dimension Data 0.52ms from Johannesburg, ZA
86.142.93.8 AS2856 British Telecommunications PLC 2.14ms from London, GB
81.131.120.72 AS2856 British Telecommunications PLC 1.68ms from London, GB
37.11.166.120 AS12479 Orange Espagne SA 10.33ms from Madrid, ES
92.145.93.104 AS3215 Orange S.A. 7.26ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 159.226.125.254
traceroute to 159.226.125.254 (159.226.125.254): 64 hops max, 52 byte packets
3 *
4 [AS174] 154.54.25.17 1.918 ms
5 [AS174] 154.54.172.170 18.676 ms
6 [AS174] 154.54.40.110 25.658 ms
7 [AS174] 154.54.41.53 33.496 ms
8 [AS174] 154.54.165.30 44.377 ms
9 [AS174] 154.54.166.70 52.878 ms
10 [AS174] 154.54.45.162 63.42 ms
11 [AS174] 154.54.25.150 63.797 ms
12 [AS174] 154.54.94.113 212.602 ms
13 [AS174] 154.18.9.165 211.926 ms
14 [AS7497] 159.226.254.229 244.869 ms
15 [AS7497] 159.226.254.237 238.219 ms
16 [AS7497] 159.226.254.146 237.935 ms
17 [AS7497] 159.226.253.178 266.319 ms
18 *
19 *
20 [AS7497] 159.226.125.254 268.406 ms
Measurement taken from IPinfo ProbeNet in Washington, 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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