AS18127
Ibaraki Prefectural Government
AS 18127 IBARAKI Ibaraki Prefectural Government
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 | 18127 |
|---|---|
| Name | IBARAKI Ibaraki Prefectural Government |
| Organization | Ibaraki Prefectural Government |
| Country | Japan |
| Registry | APNIC |
IPv4 Prefixes for AS18127
| Network | Location | Addresses | |
|---|---|---|---|
| 219.112.225.0/24 | Tsukuba-WAN Network |  Tsukuba (Numata) |
256 |
| 219.112.226.0/24 | Ibaraki Prefectural Government | Tsukuba (Numata) |
256 |
| 219.112.228.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.229.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.230.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.231.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.232.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.233.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.234.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.235.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.236.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.237.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.238.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
| 219.112.239.0/24 | Ibaraki Prefectural Government | Chiyoda City |
256 |
IPv6 Prefixes for AS18127
| Network | Location | /64 Prefixes | |
|---|---|---|---|
| 2404:e480:8000::/33 | Ibaraki Prefectural Government | Chiyoda |
231 |
| 2404:e480::/33 | Ibaraki Prefectural Government | Chiyoda |
231 |