| IPv4 Address Range | Source | Original Date of Allocation/Assignment | Recipient | Date of Transfer | Remarks |
|---|---|---|---|---|---|
| 202.218.15.0/24 | Yahoo Japan Corporation | 1996-01-10 | SOFTBANK TELECOM Corp. | 2012-12-05 | |
| 202.230.206.0/24 | 1995-08-28 | ||||
| 202.230.221.0/24 | |||||
| 202.230.39.0/24 | |||||
| 202.239.22.0/24 | |||||
| 203.137.121.0/24 | 1996-07-05 | ||||
| 203.183.186.0/24 | 1996-04-11 | ||||
| 203.183.224.0/24 | |||||
| 210.129.4.0/23 | 1996-09-18 | ||||
| 210.140.245.0/24 | 1996-12-16 | ||||
| 210.140.34.0/24 | |||||
| 210.140.60.0/24 | |||||
| 210.152.28.0/24 | 1997-05-09 | ||||
| 210.152.107.0/24 | |||||
| 210.152.113.0/24 | |||||
| 210.152.185.0/24 | 1997-08-05 | ||||
| 210.152.205.0/24 | |||||
| 210.168.41.0/24 | 1997-11-06 | ||||
| 210.168.87.0/24 |
