IPv4 addresses
13,056
Ranges
4
Time zone
Asia/Tokyo
Other cities in Tokyo
Click any dot to switch cities. Size and color scale with IPv4 allocation; the current city is marked in cyan.
Top ranges in Hongō
| CIDR | IPs | Organization | ASN |
|---|---|---|---|
| 133.11.192.0/19 | 8.2K | The University of Tokyo | AS2501 |
| 192.51.208.0/20 | 4.1K | The University of Tokyo | AS2501 |
| 223.134.56.0/23 | 512 | Sony Network Communications Inc. | AS2527 |
| 223.134.57.0/24 | 256 | Sony Network Communications Inc. | AS2527 |
