Autonomous System details
AS131158
Nara Institute of Science And Technology, National University Corporation — naist.jp
Summary
| Country |
 Japan
|
| Organization | Nara Institute of Science And Technology, National University Corporation |
| Domain | naist.jp |
| Number of IPv4 | 66,048 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | October 30, 2021 (about 3 years ago) |
IP Ranges
AS131158 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 66,048 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 163.221.0.0/16 |
Nara Institute of Science And Technology, National University Corporation
|
65,536 | APNIC | ASSIGNED PORTABLE |
| 192.218.128.0/23 |
Nara Institute of Science And Technology, National University Corporation
|
512 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:df3:540::/48 |
Nara Institute of Science And Technology, National University Corporation
|
1.2089× 1024 | JPNIC |
Peers
There is no peer for AS131158.
Downstreams
There is no downstream for AS131158.