124.16.244.0/22
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 | 124.16.0.0/15 |
| Registry | APNIC |
| ID | CSTNET-CN |
WHOIS Details
inetnum: 124.16.0.0 - 124.17.255.255 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: 2023-10-09T02:45:53Z 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: 124.16.0.0/15 descr: Route origin from CSTNET country: CN origin: AS7497 remarks: Please contact lihong@cstnet.cn if you have any remarks: questions regarding this object. remarks: Antispam mail please send to antispam@cstnet.cn. notify: lihong@cstnet.cn mnt-by: MAINT-CSTNET-CN last-modified: 2023-10-06T05:09:18Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 124.16.244.0/22
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.16.0.0/15 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 124.16.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.16.0.0/15 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 131,072 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
24 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 124.16.244.133 |
3.14ms from Beijing,
CN
|
|
| 124.16.246.79 |
4.30ms from Beijing,
CN
|
|
| 124.16.247.2 |
1.89ms 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 |
|---|---|---|
| 179.15.238.214 |
16.06ms from Bogotá,
CO
|
|
| 73.4.144.70 |
7.46ms from Boston,
US
|
|
| 50.252.195.54 |
6.82ms from Boston,
US
|
|
| 41.45.81.134 |
3.79ms from Cairo,
EG
|
|
| 109.254.51.102 |
8.42ms from Krasnodar,
RU
|
|
| 216.51.136.38 |
3.04ms from Lincoln,
US
|
|
| 185.84.101.6 |
3.41ms from Ljubljana,
SI
|
|
| 87.223.248.38 |
1.65ms from Madrid,
ES
|
|
| 71.25.215.70 |
11.20ms from Orlando,
US
|
|
| 183.116.90.102 |
1.78ms from Seoul,
KR
|
|
| 1.98.219.38 |
2.55ms from Seoul,
KR
|
|
| 218.155.174.134 |
2.32ms from Seoul,
KR
|
|
| 110.14.252.70 |
7.49ms from Seoul,
KR
|
|
| 1.165.98.102 |
1.42ms from Taichung,
TW
|
|
| 92.123.238.118 |
0.31ms from Aubervilliers,
FR
|
|
| 162.207.120.182 |
8.20ms from Chicago,
US
|
|
| 24.15.154.198 |
5.09ms from Chicago,
US
|
|
| 82.35.79.150 |
5.02ms from Erith,
GB
|
|
| 217.88.50.6 |
5.49ms from Frankfurt am Main,
DE
|
|
| 109.149.17.86 |
1.45ms from London,
GB
|
|
| 88.1.137.230 |
1.37ms from Madrid,
ES
|
|
| 95.221.183.22 |
1.79ms from Moscow,
RU
|
|
| 45.184.166.6 |
1.39ms from Sao Paulo,
BR
|
|
| 194.237.249.166 |
0.82ms from Stockholm,
SE
|
|
| 32.143.130.6 |
3.67ms from Atlanta,
US
|
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.
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