Announced IPs
200,704
CIDR prefixes
4
ASN
AS2501
Top CIDR ranges
| CIDR | IPs | Organization | Country |
|---|---|---|---|
| 130.69.0.0/16 | 65.5K | The University of Tokyo | — |
| 133.11.0.0/16 | 65.5K | The University of Tokyo | — |
| 157.82.0.0/16 | 65.5K | The University of Tokyo | — |
| 192.51.208.0/20 | 4.1K | The University of Tokyo | — |