All IP Ranges › 133.0.0.0/8
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|
| 133.32.0.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.72.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.100.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.104.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.112.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.128.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.152.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.164.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.172.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.192.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.32.208.0/24 | Japan (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|
133.32.0.0 – 133.32.63.255 | AS2519 | ARTERIA Networks Corporation | JP |
133.32.72.0 – 133.32.95.255 | AS131918 | SHONAN CABLE NETWORK | JP |
133.32.100.0 – 133.32.103.255 | AS2907 | Research Organization of Information and Systems National Institute of Informatics | JP |
133.32.104.0 – 133.32.109.255 | AS131986 | ITOCHU Cable Systems Corp. | JP |
133.32.112.0 – 133.32.127.255 | AS23630 | CAC Inc. | JP |
133.32.128.0 – 133.32.143.255 | AS2519 | ARTERIA Networks Corporation | JP |
133.32.152.0 – 133.32.159.255 | AS2519 | ARTERIA Networks Corporation | JP |
133.32.164.0 – 133.32.167.255 | AS2519 | ARTERIA Networks Corporation | JP |
133.32.172.0 – 133.32.191.255 | AS2519 | ARTERIA Networks Corporation | JP |
133.32.192.0 – 133.32.199.255 | AS131958 | Tama Cable Network Co. Ltd. | JP |
133.32.208.0 – 133.32.255.255 | AS2519 | ARTERIA Networks Corporation | JP |