| # | Date | Res | Prefix(es) | From | To | Units | Nets | Tags | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2022-03-30 | IPV4 | ⊂ 88.135.188.0/22 | RIPEKOLNET Sp. z o.o. | → | RIPE Comarch S.A. |
1 024 addr | 1 | PI |
| 2 | 2022-07-01 | IPV4 | ⊂ 88.135.187.0/24 | RIPEKOLNET Sp. z o.o. | → | RIPELukasz Kalwinek trading as KALWINEK.NET | 256 addr | 1 | PI Tmp |
| 3 | 2022-12-29 | IPV4 | ⊂ 88.135.185.0/24 | RIPEKOLNET Sp. z o.o. | → | RIPEFiberzone Sp. z o.o. | 256 addr | 1 | PI |
| 4 | 2023-01-19 | IPV4 | ⊂ 88.135.176.0/22 | RIPEKOLNET Sp. z o.o. | → | RIPEMATRONIX Marcin Moczulski | 1 024 addr | 1 | PI |
| 5 | 2023-01-30 | IPV4 | ⊂ 88.135.184.0/24 | RIPEKOLNET Sp. z o.o. | → | RIPEPPHU GoldNET Dariusz Pluta | 256 addr | 1 | PI |
| 6 | 2023-03-20 | IPV4 | 88.135.180.0/22 | RIPEKOLNET Sp. z o.o. | → | RIPETomasz Furman trading as "Interkonekt Aleksander Barczyk, Tomasz Furman Sp.J." | 1 024 addr | 1 | PI |
| 7 | 2023-06-01 | IPV4 | ⊂ 88.135.186.0/24 | RIPEKOLNET Sp. z o.o. | → | RIPEMarceli Kaczo trading as Rewolucja-NET |
256 addr | 1 | PI |
| 8 | 2023-06-06 | IPV4 | 88.135.187.0/24 | RIPEKOLNET Sp. z o.o. | → | RIPELukasz Kalwinek trading as KALWINEK.NET | 256 addr | 1 | PI |