159.226.16.0/23
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 159.226.16.0/23
| 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
5 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 159.226.16.158 |
3.15ms from Beijing,
CN
|
|
| 159.226.17.249 |
1.54ms 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 |
|---|---|---|
| 170.223.83.103 |
11.16ms from Ashburn,
US
|
|
| 173.81.178.247 |
19.19ms from Chicago,
US
|
|
| 66.186.221.71 |
2.27ms from Denver,
US
|
|
| 79.240.249.151 |
5.78ms from Frankfurt am Main,
DE
|
|
| 87.230.45.7 |
2.92ms from Frankfurt am Main,
DE
|
|
| 116.3.73.247 |
9.16ms from Liaoyang,
CN
|
|
| 79.169.66.55 |
6.45ms from Lisbon,
PT
|
|
| 20.117.236.151 |
0.38ms from London,
GB
|
|
| 75.103.82.199 |
1.88ms from Phoenix,
US
|
|
| 24.3.10.247 |
13.61ms from Reston,
US
|
|
| 153.165.59.7 |
2.97ms from Tokyo,
JP
|
|
| 117.69.63.215 |
8.40ms from Wuhan,
CN
|
|
| 27.17.53.87 |
1.03ms from Wuhan,
CN
|
|
| 98.233.21.167 |
6.85ms from Ashburn,
US
|
|
| 20.119.37.23 |
0.43ms from Ashburn,
US
|
|
| 52.33.18.71 |
0.17ms from Boardman,
US
|
|
| 107.151.174.7 |
0.79ms from Hong Kong,
HK
|
|
| 192.84.86.87 |
0.87ms from Los Angeles,
US
|
|
| 90.249.252.183 |
3.17ms from Manchester,
GB
|
|
| 89.92.43.55 |
12.26ms from Paris,
FR
|
|
| 34.236.159.55 |
0.22ms from Reston,
US
|
|
| 152.247.149.231 |
17.59ms from Sao Paulo,
BR
|
|
| 218.37.18.71 |
2.07ms from Seoul,
KR
|
|
| 97.91.151.215 |
5.03ms from St. Louis,
US
|
|
| 41.225.199.199 |
1.43ms from Tunis,
TN
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Phoenix, US
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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