133.86.0.0/16
2 assigned ranges in this /16.
/24 breakdown
| Block | Top country | Countries | ASNs | Ranges |
|---|---|---|---|---|
| 133.86.249.0/24 | Japan (100%) | 1 | 1 | 1 |
| 133.86.251.0/24 | Japan (100%) | 1 | 1 | 1 |
Assigned ranges
| Range | ASN | Org | Country |
|---|---|---|---|
133.86.249.0 – 133.86.250.255 | AS2907 | Research Organization of Information and Systems National Institute of Informatics | JP |
133.86.251.0 – 133.86.255.255 | AS2907 | Research Organization of Information and Systems National Institute of Informatics | JP |