AS18121
Ishikawa Computer Center Co.,LTD.
AS 18121 incl
Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.
| ASN | 18121 |
|---|---|
| Name | incl |
| Organization | Ishikawa Computer Center Co.,LTD. |
| Country | Japan |
| Registry | APNIC |
IPv4 Prefixes for AS18121
| Network | Location | Addresses | |
|---|---|---|---|
| 103.241.208.0/23 | Ishikawa Computer Center Co., LTD. |  Fukui-shi |
512 |
| 103.241.208.0/24 | Ishikawa Computer Center Co., LTD. | Fukui-shi |
256 |
| 180.94.192.0/20 | Ishikawa Computer Center Co., LTD | Kanazawa (1 Chome) |
4,096 |
| 180.94.208.0/21 | Ishikawa Computer Center Co., LTD. | Kanazawa (Muryoji) |
2,048 |
| 202.222.32.0/19 | Ishikawa Computer Center Co., LTD. | Chiyoda City |
8,192 |
| 219.121.224.0/19 | Ishikawa Computer Center Co., LTD. | Chiyoda City |
8,192 |
IPv6 Prefixes for AS18121
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2404:a00::/32 | Ishikawa Computer Center Co., LTD. | Chiyoda |
232 |