119.78.224.0/19
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 119.78.224.0/19
| 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 9 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 119.78.252.10 | oeino.ac.cn | 1 |
| 119.78.252.2 | zjlab.ac.cn | 1 |
Hosted domains API
Pingable IPs
416 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 119.78.254.186 |
3.86ms from Shanghai,
CN
|
|
| 119.78.227.1 |
6.86ms from Huai'an,
CN
|
|
| 119.78.240.120 |
10.88ms from Huai'an,
CN
|
|
| 119.78.225.254 |
9.52ms from Huai'an,
CN
|
|
| 119.78.241.95 |
10.30ms from Huai'an,
CN
|
|
| 119.78.252.12 |
3.87ms from Shanghai,
CN
|
|
| 119.78.255.1 |
2.42ms from Shanghai,
CN
|
|
| 119.78.226.235 |
6.87ms from Huai'an,
CN
|
|
| 119.78.243.254 |
3.54ms from Shanghai,
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 |
|---|---|---|
| 123.127.223.147 |
2.88ms from Beijing,
CN
|
|
| 164.40.168.3 |
0.54ms from Bratislava,
SK
|
|
| 190.50.117.83 |
9.83ms from Buenos Aires,
AR
|
|
| 45.191.178.211 |
10.58ms from Buenos Aires,
AR
|
|
| 138.229.173.35 |
6.55ms from Dallas,
US
|
|
| 216.227.166.51 |
0.12ms from Dallas,
US
|
|
| 220.126.128.51 |
0.84ms from Incheon,
KR
|
|
| 13.134.165.3 |
0.16ms from London,
GB
|
|
| 126.163.180.211 |
4.49ms from Osaka,
JP
|
|
| 90.149.131.35 |
2.20ms from Osaka,
JP
|
|
| 31.204.136.19 |
0.35ms from Paris,
FR
|
|
| 176.152.64.3 |
8.38ms from Paris,
FR
|
|
| 75.194.166.195 |
14.31ms from San Jose,
US
|
|
| 84.213.10.3 |
9.45ms from Sandefjord,
NO
|
|
| 65.129.18.83 |
11.20ms from Seattle,
US
|
|
| 183.114.141.147 |
1.75ms from Seoul,
KR
|
|
| 180.153.242.35 |
2.40ms from Shanghai,
CN
|
|
| 101.191.45.163 |
2.60ms from Sydney,
AU
|
|
| 114.253.18.35 |
3.27ms from Tianjin,
CN
|
|
| 83.31.145.211 |
8.64ms from Warsaw,
PL
|
|
| 23.108.211.3 |
0.42ms from Amsterdam,
NL
|
|
| 135.237.123.195 |
0.56ms from Ashburn,
US
|
|
| 52.184.211.3 |
0.20ms from Boydton,
US
|
|
| 98.157.45.35 |
12.37ms from Cleveland,
US
|
|
| 18.203.16.83 |
0.20ms from Dublin,
IE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Lisbon, PT
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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