NET-TECH Michal Chrostek
Active in the transfer logs from 23 Feb 2016 to 7 Oct 2021 in this period.
1.5Kaddresses bought in 2 transfers
1.5Kaddresses sold in 3 transfers
0net change in address space
5 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 |
|---|---|---|---|---|---|---|---|
| 7 Oct 2021 | 91.226.198.0 – 91.226.199.255 | /23 | 512 | Sold | SISQ INTERNET TECHNOLOGIES Przemyslaw Sidor | RIPE | Market transfer |
| 26 Mar 2021 | 91.226.196.0 – 91.226.197.255 | /23 | 512 | Sold | Mariusz Chmielewski trading as Netfala | RIPE | Market transfer |
| 20 Mar 2018 | 91.226.194.0 – 91.226.195.255 | /23 | 512 | Sold | Oktawave Sp. z o.o. | RIPE | Market transfer |
| 23 Feb 2016 | 91.226.194.0 – 91.226.195.255 | /23 | 512 | Bought | "Przedsiebiorstwo Wielobranzowe "Dormar" Jerzy Wasik" | RIPE | Market transfer |
| 23 Feb 2016 | 91.226.196.0 – 91.226.199.255 | /22 | 1K | Bought | "Przedsiebiorstwo Wielobranzowe "Dormar" Jerzy Wasik" | RIPE | Market transfer |