Autonomous System details
AS18143
Mitsubishi Research Institute Dcs CO.,LTD. — nic.ad.jp
Summary
Country |
![]() |
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 5 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 |
![]() |
4,096 | JPNIC |
Peers
There is no peer for AS18143.
Downstreams
There is no downstream for AS18143.