aut-num: AS37889 as-name: JPARC-NET descr: J-PARC Center import: from AS2907 100 accept ANY import: from AS2505 100 accept ANY import: from AS4729 100 accept ANY export: to AS2907 announce AS37889 export: to AS2505 announce AS37889 export: to AS4729 announce AS37889 country: JP admin-c: YK13710JP tech-c: FY006JP tech-c: SS116JP tech-c: TK360JP last-modified: 2006-05-11T03:34:39Z source: JPNIC
IP Address Ranges
|188.8.131.52/24||National Laboratory for High Energy Physics (KEK)||256|
|184.108.40.206/23||National Laboratory for High Energy Physics (KEK)||512|
|220.127.116.11/22||National Laboratory for High Energy Physics (KEK)||1,024|
There are no known IPv6 addresses belonging to this network
We don't currently have any network speed data for this network.
There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
|IP Address||Domain||Domains on this IP|
There is 1 peer for this ASN.
There is 1 upstream for this 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 AS37889 at robtex.