AS142921
China Education and Research Network (CERNET) · cernet.edu.cn
China
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| Field | Value |
|---|---|
| Country |
China
|
| Website | cernet.edu.cn |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | |
| Registry | apnic |
| Allocated | 4 years ago on Apr 29, 2021 |
| Updated | 4 years ago on Apr 29, 2021 |
IP Ranges
There are no known IPv4 addresses belonging to this network
| Netblock | Company |
|---|---|
| 240a:a10f::/32 | FITI Slices |
WHOIS Details
ASHandle: AS142921
OrgID: AS142921
ASName: AS142921
ASNumber: AS142921
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are no domains currently hosted on this ASN.
Peers
There is 1 peer for this ASN.
| Peers | Name |
|---|---|
| AS38255 | China Education and Research Network (CERNET) |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS38255 | China Education and Research Network (CERNET) |
Downstreams
There are no downstreams for this ASN.
Pingable IPs
No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
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 |
|---|---|---|
| 12.6.168.105 |
1.05ms from Atlanta,
US
|
|
| 39.155.208.169 |
1.75ms from Beijing,
CN
|
|
| 20.96.223.57 |
0.18ms from Boydton,
US
|
|
| 184.71.203.153 |
1.13ms from Calgary,
CA
|
|
| 223.196.73.9 |
7.65ms from Delhi,
IN
|
|
| 27.147.133.249 |
0.34ms from Dhaka,
BD
|
|
| 4.231.215.201 |
0.14ms from Dublin,
IE
|
|
| 45.150.69.137 |
3.62ms from Frankfurt am Main,
DE
|
|
| 194.78.121.233 |
3.75ms from Gravelines,
FR
|
|
| 91.12.233.185 |
4.24ms from Hamburg,
DE
|
|
| 31.145.103.137 |
1.77ms from Istanbul,
TR
|
|
| 196.213.193.9 |
1.73ms from Johannesburg,
ZA
|
|
| 146.200.125.185 |
3.84ms from London,
GB
|
|
| 47.141.51.137 |
4.00ms from Los Angeles,
US
|
|
| 148.252.194.217 |
0.40ms from Manchester,
GB
|
|
| 178.252.208.153 |
4.49ms from Moscow,
RU
|
|
| 140.245.24.217 |
0.14ms from Mumbai,
IN
|
|
| 50.86.101.169 |
4.01ms from New Orleans,
US
|
|
| 27.208.64.217 |
10.41ms from Qingdao,
CN
|
|
| 199.166.31.25 |
1.00ms from Santa Clara,
US
|
|
| 180.227.106.233 |
1.77ms from Seoul,
KR
|
|
| 115.143.122.201 |
1.88ms from Seoul,
KR
|
|
| 39.30.99.73 |
8.63ms from Seoul,
KR
|
|
| 1.236.153.41 |
1.92ms from Seoul,
KR
|
|
| 60.238.126.137 |
6.01ms from Tokyo,
JP
|
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS142921 at robtex.
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