Autonomous System details
AS18124
Okayama University of Science — ous.ac.jp
Summary
| Country |
 Japan
|
| Organization | Okayama University of Science |
| Domain | ous.ac.jp |
| Number of IPv4 | 67,584 |
| Number of IPv6 | 1.2089× 1024 |
| AS Type | Education |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | October 13, 2022 (about 1 year ago) |
IP Ranges
AS18124 announces 6 IPv4 ranges and 1 IPv6 range.
That's a total of 67,584 IPv4 addresses and 1.2089× 1024 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 150.55.0.0/18 |
Japan Network Information Center
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 150.55.64.0/18 |
Japan Network Information Center
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 150.55.128.0/18 |
Japan Network Information Center
|
16,384 | APNIC | ALLOCATED PORTABLE |
| 150.55.128.0/22 |
Japan Network Information Center
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 150.55.132.0/22 |
Japan Network Information Center
|
1,024 | APNIC | ALLOCATED PORTABLE |
| 150.55.192.0/18 |
Japan Network Information Center
|
16,384 | APNIC | ALLOCATED PORTABLE |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:df0:3d80::/48 |
OKAYAMA UNIVERSITY OF SCIENCE
|
1.2089× 1024 | APNIC | ASSIGNED PORTABLE |
Peers
There is no peer for AS18124.
Downstreams
There is no downstream for AS18124.