Autonomous System details
AS18266
Datacore Works CO.,LTD. — cna.ne.jp
Summary
| Country |
 Japan
|
| Organization | Datacore Works CO.,LTD. |
| Domain | cna.ne.jp |
| Number of IPv4 | 12,288 |
| Number of IPv6 | 7.9228× 1028 |
| AS Type | ISP |
| Registry | JPNIC |
| Allocated | January 01, 1970 (about 55 years ago) |
| Updated | February 13, 2016 (about 8 years ago) |
IP Ranges
AS18266 announces 3 IPv4 ranges and 1 IPv6 range.
That's a total of 12,288 IPv4 addresses and 7.9228× 1028 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 203.179.240.0/20 |
Cable Networks Akita CO.,LTD.
|
4,096 | JPNIC | |
| 210.143.112.0/20 |
Cable Networks Akita CO.,LTD.
|
4,096 | JPNIC | |
| 219.124.96.0/20 |
Cable Networks Akita CO.,LTD.
|
4,096 | JPNIC |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2001:e58::/32 |
Japan Network Information Center
|
7.9228× 1028 | APNIC | ALLOCATED PORTABLE |
Peers
There is no peer for AS18266.