119.78.132.0/22
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 | 119.78.0.0/15 |
| Registry | APNIC |
| ID | CSTNET-CN |
WHOIS Details
inetnum: 119.78.0.0 - 119.79.255.255 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: 2023-10-12T05:10:09Z 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: 119.78.0.0/15 descr: CSTNET's IP country: CN origin: AS7497 remarks: Please contact [email protected] if you have any remarks: Questions regarding this object. remarks: Antispam mail please send to [email protected]. notify: [email protected] mnt-by: MAINT-CSTNET-CN last-modified: 2023-10-06T05:09:16Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 119.78.132.0/22
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 119.78.0.0/15 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 119.78.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 119.78.0.0/15 | 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
4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 119.78.135.20 |
13.29ms from Beijing,
CN
|
|
| 119.78.132.93 |
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 |
|---|---|---|
| 87.168.220.166 |
3.05ms from Duesseldorf,
DE
|
|
| 18.156.198.134 |
0.39ms from Frankfurt am Main,
DE
|
|
| 70.138.98.150 |
17.15ms from Houston,
US
|
|
| 47.6.163.230 |
13.05ms from Los Angeles,
US
|
|
| 99.7.121.214 |
2.67ms from Los Angeles,
US
|
|
| 87.163.55.86 |
2.38ms from Nuernberg,
DE
|
|
| 208.38.129.6 |
3.10ms from Orlando,
US
|
|
| 190.30.28.38 |
3.54ms from Rosario,
AR
|
|
| 63.42.67.54 |
15.21ms from Santa Clara,
US
|
|
| 163.17.250.6 |
1.97ms from Taichung,
TW
|
|
| 101.183.204.198 |
2.65ms from Brisbane,
AU
|
|
| 50.240.253.118 |
10.21ms from Dallas,
US
|
|
| 85.99.167.150 |
5.58ms from Denizli,
TR
|
|
| 75.166.94.86 |
1.94ms from Denver,
US
|
|
| 72.42.126.6 |
0.16ms from Dublin,
IE
|
|
| 80.145.251.70 |
4.99ms from Duesseldorf,
DE
|
|
| 79.228.242.102 |
4.96ms from Frankfurt am Main,
DE
|
|
| 14.215.90.22 |
3.88ms from Guangzhou,
CN
|
|
| 185.148.0.38 |
0.66ms from Helsinki,
FI
|
|
| 210.187.170.214 |
5.17ms from Kuala Lumpur,
MY
|
|
| 206.119.74.102 |
0.29ms from Los Angeles,
US
|
|
| 82.126.176.22 |
12.29ms from Paris,
FR
|
|
| 50.16.136.134 |
0.18ms from Reston,
US
|
|
| 200.43.207.86 |
4.31ms from Rosario,
AR
|
|
| 8.25.32.6 |
1.25ms from San Diego,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Rio de Janeiro, BR
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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