159.226.129.0/24

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 159.226.129.0/24

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
137.103.10.168 AS11776 Breezeline 13.58ms from Ashburn, US
125.165.180.8 AS7713 PT Telekomunikasi Indonesia 10.20ms from Batam, ID
102.40.250.56 AS8452 TE-AS 4.21ms from Cairo, EG
45.219.17.72 AS36925 MEDITELECOM 19.91ms from Casablanca, MA
72.135.213.88 AS10796 Charter Communications Inc 7.17ms from Chicago, US
129.215.157.232 AS786 Jisc Services Limited 10.09ms from Dublin, IE
117.57.84.200 AS4134 CHINANET-BACKBONE 11.29ms from Huai'an, CN
86.185.104.168 AS2856 British Telecommunications PLC 3.28ms from London, GB
216.160.66.216 AS209 CenturyLink Communications, LLC 1.85ms from Seattle, US
118.34.85.56 AS4766 Korea Telecom 4.72ms from Seoul, KR
114.37.94.8 AS3462 Data Communication Business Group 1.28ms from Taipei, TW
178.134.176.200 AS35805 JSC Silknet 0.67ms from Tbilisi, GE
180.223.70.200 AS2914 NTT America, Inc. 0.22ms from Ashburn, US
91.36.99.232 AS3320 Deutsche Telekom AG 4.31ms from Duesseldorf, DE
91.248.202.232 AS9145 EWE TEL GmbH 4.83ms from Hamburg, DE
76.175.134.8 AS20001 Charter Communications Inc 3.73ms from Los Angeles, US
139.47.110.152 AS15704 XTRA TELECOM S.A. 1.37ms from Madrid, ES
99.71.172.56 AS7018 AT&T Enterprises, LLC 3.04ms from Miami, US
76.180.104.8 AS11351 Charter Communications Inc 18.89ms from New York City, US
71.229.83.200 AS7922 Comcast Cable Communications, LLC 11.12ms from Orlando, US
220.84.74.40 AS4766 Korea Telecom 8.47ms from Seoul, KR
39.117.87.120 AS9318 SK Broadband Co Ltd 2.17ms from Seoul, KR
158.90.129.136 AS29282 Enfo Oy 7.79ms from Tallinn, EE
34.169.197.168 AS396982 Google LLC 0.15ms from The Dalles, US
113.213.222.120 AS59127 Newmedia Corporation 13.41ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 -m11 159.226.129.103
traceroute to 159.226.129.103 (159.226.129.103): 11 hops max, 52 byte packets
3 [AS3491] 63.222.113.78 38.799 ms
4 [AS3491] 63.220.198.25 38.086 ms
8 [AS7497] 159.226.253.126 100.843 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
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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