159.226.22.0/23
AS7497 · Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
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| 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: [email protected] abuse-mailbox: [email protected] admin-c: CNIC1-AP tech-c: CNIC1-AP auth: # Filtered remarks: [email protected] 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: [email protected] 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: [email protected] admin-c: CNIC1-AP tech-c: CNIC1-AP nic-hdl: AC2741-AP remarks: Generated from irt object IRT-CSTNET-CN remarks: [email protected] was validated on 2025-07-25 abuse-mailbox: [email protected] 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: [email protected] 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 [email protected] if you have any remarks: Questions regarding this object. notify: [email protected] mnt-by: MAINT-CSTNET-CN last-modified: 2023-10-19T06:19:12Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 159.226.22.0/23
| 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 17 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 159.226.22.151 | swl.ac.cn | 2 |
| 159.226.22.236 | svom.ac.cn | 1 |
| 159.226.22.188 | nearspace.ac.cn | 1 |
| 159.226.22.79 | meridianproject.ac.cn | 1 |
Hosted domains API
Pingable IPs
140 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 159.226.23.6 |
2.86ms from Beijing,
CN
|
|
| 159.226.22.148 |
3.71ms 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 |
|---|---|---|
| 105.97.193.55 |
12.71ms from Algiers,
DZ
|
|
| 87.128.30.55 |
4.38ms from Berlin,
DE
|
|
| 80.201.172.87 |
3.35ms from Brussels,
BE
|
|
| 68.146.59.87 |
5.15ms from Calgary,
CA
|
|
| 39.130.50.231 |
2.67ms from Kunming,
CN
|
|
| 126.142.34.103 |
4.17ms from Osaka,
JP
|
|
| 117.18.196.39 |
7.33ms from Osaka,
JP
|
|
| 93.21.221.215 |
13.49ms from Paris,
FR
|
|
| 13.38.77.247 |
0.14ms from Paris,
FR
|
|
| 188.232.12.103 |
6.11ms from Samara,
RU
|
|
| 201.189.68.7 |
1.41ms from Santiago,
CL
|
|
| 191.232.240.87 |
0.18ms from Sao Paulo,
BR
|
|
| 77.174.215.199 |
0.85ms from Amsterdam,
NL
|
|
| 87.59.77.7 |
1.62ms from Copenhagen,
DK
|
|
| 203.174.23.135 |
2.77ms from Delhi,
IN
|
|
| 18.60.47.55 |
1.77ms from Hyderabad,
IN
|
|
| 223.226.249.87 |
4.27ms from Kolkata,
IN
|
|
| 72.132.132.39 |
6.80ms from Los Angeles,
US
|
|
| 90.4.205.71 |
17.12ms from Lyon,
FR
|
|
| 64.225.221.135 |
10.12ms from Madrid,
ES
|
|
| 43.157.135.135 |
0.83ms from Sao Paulo,
BR
|
|
| 121.146.166.247 |
6.93ms from Seoul,
KR
|
|
| 123.212.89.151 |
2.17ms from Seoul,
KR
|
|
| 106.115.127.87 |
3.91ms from Shijiazhuang,
CN
|
|
| 142.186.38.39 |
1.81ms from Toronto,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Beijing, CN
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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