210.72.130.0/24
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 | 210.72.128.0/19 |
| Registry | APNIC |
| ID | CSTNET-CN |
WHOIS Details
inetnum: 210.72.128.0 - 210.72.159.255 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: 2023-10-09T05:58:10Z 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: 210.72.128.0/19 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: 2023-10-06T05:09:23Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 210.72.130.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.72.128.0/19 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 8,192 |
Nearby Ranges
BGP prefixes that overlap with 210.72.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.72.0.0/17 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 32,768 |
| 210.72.160.0/19 | AS4808 | China Internet Network Information Center | 8,192 |
| 210.72.192.0/19 | AS4808 | Communication Center, China Aerospace | 8,192 |
| 210.72.128.0/19 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 8,192 |
Hosted domains
There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.72.130.126 | jmst.org | 4 |
| 210.72.130.44 | jmonline.org | 1 |
| 210.72.130.43 | synl.ac.cn | 1 |
Hosted domains API
Pingable IPs
8 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.72.130.132 |
14.86ms 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 |
|---|---|---|
| 62.234.173.152 |
1.72ms from Beijing,
CN
|
|
| 134.110.5.72 |
4.83ms from Berlin,
DE
|
|
| 85.215.248.168 |
0.55ms from Berlin,
DE
|
|
| 41.35.68.232 |
4.29ms from Cairo,
EG
|
|
| 63.240.171.232 |
1.45ms from Chicago,
US
|
|
| 91.54.84.152 |
8.08ms from Frankfurt am Main,
DE
|
|
| 119.155.119.8 |
16.31ms from Islamabad,
PK
|
|
| 86.148.184.248 |
1.70ms from London,
GB
|
|
| 184.153.244.40 |
17.31ms from New York City,
US
|
|
| 159.0.194.248 |
2.36ms from Riyadh,
SA
|
|
| 151.45.111.104 |
9.94ms from Rome,
IT
|
|
| 154.12.154.136 |
0.25ms from Ashburn,
US
|
|
| 84.59.56.152 |
3.92ms from Berlin,
DE
|
|
| 34.221.111.40 |
0.49ms from Boardman,
US
|
|
| 20.203.35.168 |
0.92ms from Dubai,
AE
|
|
| 1.12.53.40 |
2.21ms from Guangzhou,
CN
|
|
| 136.172.14.104 |
1.10ms from Hamburg,
DE
|
|
| 98.196.97.200 |
9.77ms from Houston,
US
|
|
| 212.90.36.8 |
0.47ms from Kyiv,
UA
|
|
| 104.172.17.248 |
4.13ms from Los Angeles,
US
|
|
| 15.222.39.40 |
0.87ms from Montreal,
CA
|
|
| 124.134.41.152 |
5.09ms from Qingdao,
CN
|
|
| 71.227.149.104 |
3.92ms from Seattle,
US
|
|
| 119.23.4.200 |
1.69ms from Shenzhen,
CN
|
|
| 64.63.65.24 |
3.42ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Tianjin, 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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