| 1.33.204.152 | 1.33.204.159 | Newtech Co.,Ltd. |
| 1.33.204.160 | 1.33.204.175 | NTT PC Communications,Inc. 2-14-11, NishiShinbas.. |
| 1.33.204.176 | 1.33.204.183 | IP Techno Service Corporation |
| 1.33.204.184 | 1.33.204.199 | NTT PC Communications,Inc. 2-14-11, NishiShinbas.. |
| 1.33.204.200 | 1.33.204.207 | Toshiba SolutionsCorporation |
| 1.33.204.208 | 1.33.204.215 | NIPPON TELECOMMUNICATIONS NETWORK,INC. |
| 1.33.204.216 | 1.33.204.223 | EVERY DAY IS THE DAY Corporation |
| 1.33.204.224 | 1.33.204.231 | NTT PC Communications,Inc. 2-14-11, NishiShinbas.. |
| 1.33.204.232 | 1.33.204.239 | beacon communications k.k. |
| 1.33.204.240 | 1.33.204.247 | NTT PC Communications,Inc. 2-14-11, NishiShinbas.. |