| # | Date | Res | Prefix(es) | From | To | Units | Nets | Tags | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-05-08 | IPV4 | ⊂ 195.250.16.0/20 | RIPEValvolari S.r.l. | → | RIPEOptimity Ltd | 4 096 addr | 1 | PA |
| 2 | 2022-10-05 | IPV4 | 195.250.0.0/20 | RIPEValvolari S.r.l. | → | RIPE |
4 096 addr | 1 | PA |
| 3 | 2022-11-24 | IPV4 | 193.46.20.0/22 | RIPEValvolari S.r.l. | → | RIPEG.Network Communications Limited | 1 024 addr | 1 | PA |