49.210.196.0/24
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 | 49.210.0.0/15 |
| Registry | APNIC |
| ID | CSTNET-CN |
WHOIS Details
inetnum: 49.210.0.0 - 49.211.255.255 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: 2023-10-12T05:17:25Z 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: 49.210.0.0/15 descr: China Science & Technology Network country: CN origin: AS7497 mnt-by: MAINT-CSTNET-CN last-modified: 2023-10-06T05:09:14Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 49.210.196.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 49.210.0.0/15 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 49.210.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 49.210.0.0/15 | 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
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 49.210.196.1 |
3.75ms 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 |
|---|---|---|
| 79.233.220.72 |
3.15ms from Berlin,
DE
|
|
| 94.145.20.200 |
2.24ms from Copenhagen,
DK
|
|
| 118.43.143.200 |
6.12ms from Incheon,
KR
|
|
| 122.182.150.40 |
6.50ms from Kolkata,
IN
|
|
| 88.9.44.248 |
8.72ms from Madrid,
ES
|
|
| 99.79.174.72 |
0.16ms from Montreal,
CA
|
|
| 79.225.80.200 |
2.23ms from Nuernberg,
DE
|
|
| 60.137.214.168 |
3.68ms from Osaka,
JP
|
|
| 60.217.47.40 |
4.96ms from Qingdao,
CN
|
|
| 3.236.227.88 |
0.38ms from Reston,
US
|
|
| 73.221.23.232 |
3.82ms from Seattle,
US
|
|
| 14.67.95.88 |
1.81ms from Seoul,
KR
|
|
| 112.163.61.168 |
7.55ms from Seoul,
KR
|
|
| 88.64.27.120 |
5.50ms from Berlin,
DE
|
|
| 84.157.199.104 |
2.10ms from Berlin,
DE
|
|
| 23.115.131.200 |
8.43ms from Columbus,
US
|
|
| 18.153.232.56 |
0.17ms from Frankfurt am Main,
DE
|
|
| 218.50.25.56 |
1.24ms from Incheon,
KR
|
|
| 212.1.121.40 |
5.20ms from Kyiv,
UA
|
|
| 35.217.165.232 |
0.16ms from Osaka,
JP
|
|
| 73.244.190.152 |
9.70ms from Pompano Beach,
US
|
|
| 54.88.193.104 |
0.22ms from Reston,
US
|
|
| 49.171.101.248 |
1.98ms from Seoul,
KR
|
|
| 113.131.139.136 |
8.39ms from Seoul,
KR
|
|
| 74.176.148.136 |
0.15ms 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 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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