AS137721
China Internet Network Information Center · cnnic.cn
China
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›
IP Ranges
There are no known IPv4 addresses belonging to this network
| Netblock | Company |
|---|---|
| 2406:e3c0::/32 | Guangdong Educational Technology Center |
WHOIS Details
ASHandle: AS137721
OrgID: AS137721
ASName: AS137721
ASNumber: AS137721
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 |
|---|---|
| AS24357 | CERNET2 IX at South China University of Technology |
Upstreams
There is 1 peer for this ASN.
| upstreams | Name |
|---|---|
| AS24357 | CERNET2 IX at South China University of Technology |
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 |
|---|---|---|
| 219.234.242.41 |
3.51ms from Beijing,
CN
|
|
| 89.149.2.121 |
0.37ms from Bucharest,
RO
|
|
| 91.104.137.249 |
16.88ms from Budapest,
HU
|
|
| 24.153.185.169 |
1.93ms from Dallas,
US
|
|
| 207.228.124.57 |
0.62ms from Edmonton,
CA
|
|
| 20.79.62.185 |
0.16ms from Frankfurt am Main,
DE
|
|
| 57.158.45.201 |
0.51ms from Hong Kong,
HK
|
|
| 103.121.213.89 |
0.56ms from Jakarta,
ID
|
|
| 41.10.181.169 |
4.17ms from Johannesburg,
ZA
|
|
| 183.171.2.25 |
1.11ms from Kuala Lumpur,
MY
|
|
| 42.53.4.217 |
6.51ms from Liaoyang,
CN
|
|
| 200.123.14.9 |
0.27ms from Lima,
PE
|
|
| 90.204.113.9 |
7.43ms from London,
GB
|
|
| 129.169.4.249 |
2.27ms from London,
GB
|
|
| 64.136.128.233 |
0.21ms from Los Angeles,
US
|
|
| 153.35.194.249 |
5.16ms from Nanjing,
CN
|
|
| 86.217.218.25 |
9.66ms from Paris,
FR
|
|
| 23.23.17.73 |
0.14ms from Reston,
US
|
|
| 54.162.161.9 |
0.21ms from Reston,
US
|
|
| 89.248.88.41 |
0.76ms from Riga,
LV
|
|
| 14.38.180.249 |
1.60ms from Seoul,
KR
|
|
| 175.114.249.73 |
5.27ms from Seoul,
KR
|
|
| 221.251.247.217 |
1.35ms from Tokyo,
JP
|
|
| 153.170.49.9 |
16.04ms from Tokyo,
JP
|
|
| 185.56.127.233 |
5.40ms from Vienna,
AT
|
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 AS137721 at robtex.
Data built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs