AS23911
China Next Generation Internet Beijing IX · cernet.edu.cn
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| Field | Value |
|---|---|
| Country |
China
|
| Website | cernet.edu.cn |
| Hosted domains | 0 |
| Number of IPv4 | 0 |
| Number of IPv6 | 79,229,371,440,083,952,222,718,656,512 |
| ASN type | Education |
| Registry | apnic |
| Allocated | 21 years ago on Oct 16, 2003 |
| Updated | 4 years ago on Sep 03, 2020 |
IP Ranges
There are no known IPv4 addresses belonging to this network
| Netblock | Company |
|---|---|
| 2001:252::/32 | CNGI International Gateway Network (CNGIIGN) |
| 2001:7fa:5::/48 | China Next Generation Internet Beijing IX |
WHOIS Details
ASHandle: AS23911 OrgID: AS23911 ASName: AS23911 ASNumber: AS23911 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 are 28 peers for this ASN.
| Peers | Name |
|---|---|
| AS11537 | Internet2 |
| AS1273 | Vodafone Group PLC |
| AS132337 | Axclusive |
| AS20965 | GEANT Vereniging |
| AS22388 | Indiana University |
| AS23855 | Singapore Advanced Research and Education Network |
| AS23910 | China Next Generation Internet CERNET2 |
| AS24482 | SG.GS |
| AS24489 | Trans-Eurasia Information Network (TEIN2) - North |
| AS2497 | Internet Initiative Japan Inc. |
| AS293 | ESnet |
| AS3491 | PCCW Global, Inc. |
| AS36236 | NetActuate, Inc |
| AS38008 | Aperture Science Limited |
| AS38195 | Superloop |
| AS38255 | China Education and Research Network (CERNET) |
| AS39120 | Convergenze S.p.A. |
| AS45110 | Beijing Tian Wei Xin Tong technology corp. limited. |
| AS4538 | China Education and Research Network Center |
| AS4635 | Hong Kong Internet Exchange--Route Server 1 |
| AS49544 | i3D.net B.V |
| AS58511 | Anycast Global Backbone |
| AS59265 | China telecom – China Next Generation Internet |
| AS6939 | Hurricane Electric LLC |
| AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) |
| AS7660 | Asia Pacific Advanced Network - Japan |
| AS9002 | RETN Limited |
| AS9401 | National Library of China |
Upstreams
There are 4 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1273 | Vodafone Group PLC |
| AS2497 | Internet Initiative Japan Inc. |
| AS4538 | China Education and Research Network Center |
| AS6939 | Hurricane Electric LLC |
Downstreams
There are 6 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS23910 | China Next Generation Internet CERNET2 |
| AS24489 | Trans-Eurasia Information Network (TEIN2) - North |
| AS38255 | China Education and Research Network (CERNET) |
| AS45110 | Beijing Tian Wei Xin Tong technology corp. limited. |
| AS59265 | China telecom – China Next Generation Internet |
| AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) |
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 AS23911 at robtex.
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