119.78.130.0/23
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: 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: 119.78.0.0/15 descr: CSTNET's IP 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: 2023-10-06T05:09:16Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 119.78.130.0/23
| 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 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 119.78.130.31 | syn.ac.cn | 3 |
| 119.78.130.36 | catalysis.org.cn | 2 |
Hosted domains API
Pingable IPs
503 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 119.78.130.46 |
16.33ms from Beijing,
CN
|
|
| 119.78.131.204 |
16.59ms 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 |
|---|---|---|
| 61.49.87.103 |
2.99ms from Beijing,
CN
|
|
| 154.177.88.151 |
6.89ms from Cairo,
EG
|
|
| 173.89.88.215 |
12.35ms from Columbus,
US
|
|
| 94.4.91.71 |
2.30ms from London,
GB
|
|
| 84.120.52.39 |
13.36ms from Madrid,
ES
|
|
| 62.42.171.135 |
9.40ms from Madrid,
ES
|
|
| 189.29.115.7 |
10.26ms from Osasco,
BR
|
|
| 61.175.18.231 |
7.61ms from Shanghai,
CN
|
|
| 206.186.186.7 |
15.33ms from Toronto,
CA
|
|
| 78.0.81.231 |
1.94ms from Zagreb,
HR
|
|
| 80.228.55.247 |
6.24ms from Hamburg,
DE
|
|
| 45.83.37.135 |
0.36ms from London,
GB
|
|
| 24.188.233.215 |
7.52ms from New York City,
US
|
|
| 125.105.197.103 |
9.90ms from Ningbo,
CN
|
|
| 82.124.139.55 |
1.33ms from Paris,
FR
|
|
| 52.91.96.231 |
0.46ms from Reston,
US
|
|
| 191.40.94.55 |
1.51ms from Rio de Janeiro,
BR
|
|
| 97.186.16.71 |
9.75ms from Seattle,
US
|
|
| 112.214.159.215 |
2.54ms from Seoul,
KR
|
|
| 34.82.173.231 |
0.13ms from The Dalles,
US
|
|
| 114.115.174.7 |
3.80ms from Beijing,
CN
|
|
| 45.32.202.231 |
0.18ms from Dallas,
US
|
|
| 79.209.26.71 |
7.95ms from Frankfurt am Main,
DE
|
|
| 85.156.182.247 |
0.76ms from Helsinki,
FI
|
|
| 188.37.204.151 |
7.29ms from Lisbon,
PT
|
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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