| ASN | Organisation | IPs |
|---|---|---|
| AS2497 | Internet Initiative Japan Inc. | 13,056 |
| AS17511 | OPTAGE Inc. | 8,192 |
| AS10013 | Freebit Co. Ltd. | 6,144 |
| AS10001 | MICS Network Corporation | 4,096 |
| AS10002 | Igaueno Cable Television Co. Ltd | 4,096 |
| AS17676 | SoftBank Corp. | 4,096 |
| AS17685 | Square Enix Co. Ltd. | 4,096 |
| AS4694 | IDC Frontier Inc. | 4,096 |
| AS9600 | SO-Net Corporation | 4,096 |
| AS9605 | NTT DoCoMo Inc. | 4,096 |
| AS9614 | JCOM Marketing Co. Ltd. | 4,096 |
| AS18144 | Enecom Inc. | 2,048 |
| AS131943 | Goto TV | 1,024 |
| AS146969 | SoftBank Corp. | 1,024 |
| AS2915 | BBIX Inc. | 1,024 |
| AS10021 | KVH Co. Ltd | 256 |