119.78.78.0/23
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 119.78.78.0/23
| 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 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 |
|---|---|---|
| 119.78.79.225 |
32.30ms from Hangzhou,
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 |
|---|---|---|
| 95.179.132.247 |
0.15ms from Amsterdam,
NL
|
|
| 109.242.250.247 |
16.28ms from Athens,
GR
|
|
| 4.153.213.103 |
0.19ms from Boydton,
US
|
|
| 184.14.254.231 |
12.29ms from Chicago,
US
|
|
| 31.48.199.135 |
7.33ms from London,
GB
|
|
| 90.18.161.199 |
7.37ms from Marseille,
FR
|
|
| 73.25.59.231 |
5.61ms from Portland,
US
|
|
| 103.131.164.55 |
0.86ms from Seoul,
KR
|
|
| 120.78.167.23 |
0.19ms from Shenzhen,
CN
|
|
| 217.165.82.199 |
3.14ms from Al Fujairah City,
AE
|
|
| 8.156.74.215 |
0.42ms from Chengdu,
CN
|
|
| 79.201.147.71 |
6.37ms from Frankfurt am Main,
DE
|
|
| 199.79.28.7 |
8.78ms from Los Angeles,
US
|
|
| 74.48.3.23 |
0.20ms from Los Angeles,
US
|
|
| 2.154.91.231 |
15.68ms from Madrid,
ES
|
|
| 168.199.220.231 |
0.09ms from Madrid,
ES
|
|
| 222.10.168.183 |
4.99ms from Osaka,
JP
|
|
| 43.159.39.7 |
0.32ms from Singapore,
SG
|
|
| 140.119.162.7 |
2.61ms from Taipei,
TW
|
|
| 123.249.95.151 |
3.43ms from Tianjin,
CN
|
|
| 68.35.101.199 |
9.46ms from Atlanta,
US
|
|
| 222.155.158.23 |
1.05ms from Auckland,
NZ
|
|
| 86.107.68.167 |
1.03ms from Bucharest,
RO
|
|
| 91.57.149.151 |
4.60ms from Duesseldorf,
DE
|
|
| 18.199.152.39 |
0.43ms from Frankfurt am Main,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Shenzhen, 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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