Autonomous System details
AS18143
Mitsubishi Research Institute Dcs CO.,LTD. — nic.ad.jp
Summary
| Country |
 Japan
|
| Organization | Mitsubishi Research Institute Dcs CO.,LTD. |
| Domain | nic.ad.jp |
| Number of IPv4 | 4,096 |
| Number of IPv6 | 0 |
| AS Type | Education |
| Registry | APNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | August 16, 2024 (about 6 months ago) |
IP Ranges
AS18143 announces 1 IPv4 range and 0 IPv6 range.
That's a total of 4,096 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 202.254.32.0/20 |
Mitsubishi Research Institute Dcs CO.,LTD.
|
4,096 | JPNIC |
Peers
There is no peer for AS18143.
Downstreams
There is no downstream for AS18143.