castor communications
No market transfers for this organisation match the filters. Show all time.
2 transfers
Every range this organisation was on either side of, newest first, including mergers and acquisitions. Addresses are the size of the range; a block is shown when the range is one CIDR prefix.
| Date | Range | Block | Addresses | Side | Counterparty | Registries | Kind |
|---|---|---|---|---|---|---|---|
| 9 Sep 2026 | 185.6.108.0 – 185.6.111.255 | /22 | 1K | Sold | Castor Marine B.V. (NL) | RIPE | Merger or acquisition |
| 9 Sep 2026 | 81.23.240.0 – 81.23.241.255 | /23 | 512 | Sold | Castor Marine B.V. (NL) | RIPE | Merger or acquisition |