Perimeter 81 LLC
US. Active in the transfer logs from 22 May 2020 to 12 Oct 2021 in this period. Published as Perimeter 81 LLC; Perimeter 81 LTD.
22.5Kaddresses bought in 5 transfers
0addresses sold in 0 transfers
+22.5Knet change in address space
8 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 |
|---|---|---|---|---|---|---|---|
| 4 May 2026 | 131.226.32.0 – 131.226.47.255 | /20 | 4.1K | Sold | Check Point Software Technologies Inc. (US) | ARIN | Merger or acquisition |
| 4 May 2026 | 64.227.192.0 – 64.227.207.255 | /20 | 4.1K | Sold | Check Point Software Technologies Inc. (US) | ARIN | Merger or acquisition |
| 4 May 2026 | 64.226.128.0 – 64.226.143.255 | /20 | 4.1K | Sold | Check Point Software Technologies Inc. (US) | ARIN | Merger or acquisition |
| 12 Oct 2021 | 209.35.224.0 – 209.35.255.255 | /19 | 8.2K | Bought | Aptum Technologies (CA) | ARIN → RIPE | Market transfer |
| 7 Sep 2021 | 64.226.128.0 – 64.226.143.255 | /20 | 4.1K | Bought | Aptum Technologies (CA) | ARIN | Market transfer |
| 7 Sep 2021 | 64.227.192.0 – 64.227.207.255 | /20 | 4.1K | Bought | Aptum Technologies (CA) | ARIN | Market transfer |
| 19 Jun 2020 | 131.226.32.0 – 131.226.47.255 | /20 | 4.1K | Bought | AMP Networks (US) | ARIN | Market transfer |
| 22 May 2020 | 212.59.64.0 – 212.59.71.255 | /21 | 2K | Bought | Clements Shine Investments Limited | RIPE | Market transfer |