Trenka Informatik AG
CH. Active in the transfer logs from 19 Nov 2020 to 12 Nov 2025 in this period.
1.5Kaddresses bought in 4 transfers
0addresses sold in 0 transfers
+1.5Knet change in address space
4 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 |
|---|---|---|---|---|---|---|---|
| 12 Nov 2025 | 91.217.247.0 – 91.217.247.255 | /24 | 256 | Bought | Arcadix GmbH (CH) | RIPE | Market transfer |
| 25 Nov 2021 | 194.9.34.0 – 194.9.35.255 | /23 | 512 | Bought | Netex AG | RIPE | Market transfer |
| 25 Nov 2021 | 195.5.171.0 – 195.5.171.255 | /24 | 256 | Bought | Cybersystems GmbH | RIPE | Market transfer |
| 19 Nov 2020 | 213.173.42.0 – 213.173.43.255 | /23 | 512 | Bought | Interwatt GmbH | RIPE | Market transfer |