124.17.3.0/24
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 124.17.3.0/24
| 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 124.17.0.0/16
| 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
28 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 124.17.3.38 |
1.77ms 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 |
|---|---|---|
| 24.98.15.136 |
4.62ms from Atlanta,
US
|
|
| 71.168.67.152 |
2.95ms from Boston,
US
|
|
| 182.146.148.232 |
11.01ms from Chengdu,
CN
|
|
| 216.56.43.8 |
6.39ms from Chicago,
US
|
|
| 176.34.83.200 |
0.20ms from Dublin,
IE
|
|
| 85.22.17.184 |
2.05ms from Duesseldorf,
DE
|
|
| 82.181.101.104 |
8.31ms from Helsinki,
FI
|
|
| 47.156.183.72 |
3.14ms from Los Angeles,
US
|
|
| 47.225.214.152 |
7.91ms from Milwaukee,
US
|
|
| 163.19.71.120 |
2.63ms from Taipei,
TW
|
|
| 188.129.230.56 |
0.56ms from Tbilisi,
GE
|
|
| 84.72.19.88 |
6.22ms from Zuerich,
CH
|
|
| 113.190.126.184 |
1.41ms from Hanoi,
VN
|
|
| 89.114.142.8 |
2.38ms from Lisbon,
PT
|
|
| 79.77.13.24 |
6.89ms from London,
GB
|
|
| 75.205.92.56 |
11.41ms from Los Angeles,
US
|
|
| 84.33.81.120 |
4.60ms from Milan,
IT
|
|
| 74.15.244.200 |
3.69ms from Montreal,
CA
|
|
| 95.72.21.200 |
1.68ms from Moscow,
RU
|
|
| 193.50.0.200 |
1.23ms from Paris,
FR
|
|
| 44.221.151.72 |
0.19ms from Reston,
US
|
|
| 143.55.91.24 |
7.54ms from San Jose,
US
|
|
| 191.186.123.248 |
0.68ms from Sao Paulo,
BR
|
|
| 111.252.209.136 |
1.98ms from Taichung,
TW
|
|
| 162.158.101.152 |
0.18ms from Warsaw,
PL
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Denpasar, ID
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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