| 81.58.3.72 | 81.58.3.79 | Versatel Internet customer Canal Plus Europa |
| 81.58.3.80 | 81.58.3.87 | Tele2 lir-partitioned range for NIS |
| 81.58.3.88 | 81.58.3.95 | Versatel Internet customer Fortis Bank Utrecht B.. |
| 81.58.3.96 | 81.58.3.127 | Tele2 lir-partitioned range for NIS |
| 81.58.3.128 | 81.58.3.135 | Versatel Internet customer Gobler |
| 81.58.3.136 | 81.58.3.143 | Versatel Internet customer Remcon Amsterdam |
| 81.58.3.144 | 81.58.3.151 | Tele2 lir-partitioned range for NIS |
| 81.58.3.152 | 81.58.3.159 | Tele2 Internet customer ce-test |
| 81.58.3.160 | 81.58.3.183 | Tele2 lir-partitioned range for NIS |
| 81.58.3.184 | 81.58.3.191 | Tele2 Internet customer Brains Unlimited |