Autonomous System details
AS24278
USEN CORPORATION — usen.com
Summary
| Country |
 Japan
|
| Organization | USEN CORPORATION |
| Domain | usen.com |
| Number of IPv4 | 20,480 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | Business |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | December 04, 2014 (about 9 years ago) |
IP Ranges
AS24278 announces 2 IPv4 ranges and 1 IPv6 range.
That's a total of 20,480 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 118.238.128.0/18 |
USEN CORPORATION
|
16,384 | JPNIC | |
| 125.63.32.0/20 |
USEN CORPORATION
|
4,096 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2400:f400::/32 |
Japan Network Information Center
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Downstreams
There is no downstream for AS24278.