SoftLayer Technologies, Inc.
US. Active in the transfer logs from 13 Nov 2025 to 13 Nov 2025 in this period.
0addresses bought in 0 transfers
65.5Kaddresses sold in 1 transfer
−65.5Knet change in address space
48 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 |
|---|---|---|---|---|---|---|---|
| 13 Nov 2025 | 135.90.0.0 – 135.90.255.255 | /16 | 65.5K | Sold | International Business Machines Corporation (US) | RIPE | Market transfer |
| 28 Feb 2025 | 144.69.0.0 – 144.69.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 184.172.0.0 – 184.173.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 174.132.0.0 – 174.133.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 161.26.0.0 – 161.26.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 108.168.128.0 – 108.168.255.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 207.44.128.0 – 207.44.255.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 75.126.0.0 – 75.126.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 208.101.0.0 – 208.101.63.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 216.127.64.0 – 216.127.95.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 216.185.96.0 – 216.185.127.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 209.62.0.0 – 209.62.127.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 207.218.192.0 – 207.218.255.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 209.85.0.0 – 209.85.127.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 216.12.192.0 – 216.12.223.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 174.120.0.0 – 174.123.255.255 | /14 | 262.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 75.125.0.0 – 75.125.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 158.85.0.0 – 158.85.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 198.23.64.0 – 198.23.127.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 67.228.0.0 – 67.228.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 52.116.0.0 – 52.117.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 67.18.0.0 – 67.19.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 50.22.0.0 – 50.23.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 23.246.192.0 – 23.246.255.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 69.57.128.0 – 69.57.159.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 50.97.0.0 – 50.97.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 174.36.0.0 – 174.37.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 74.86.0.0 – 74.86.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 150.240.0.0 – 150.240.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 69.56.128.0 – 69.56.255.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 216.40.192.0 – 216.40.255.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 67.15.0.0 – 67.15.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 66.228.112.0 – 66.228.127.255 | /20 | 4.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 64.5.32.0 – 64.5.63.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 70.84.0.0 – 70.87.255.255 | /14 | 262.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 198.11.192.0 – 198.11.255.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 69.41.224.0 – 69.41.255.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 52.118.0.0 – 52.118.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 208.43.0.0 – 208.43.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 192.255.0.0 – 192.255.63.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 66.98.128.0 – 66.98.255.255 | /17 | 32.8K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 173.192.0.0 – 173.193.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 69.93.0.0 – 69.93.255.255 | /16 | 65.5K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 64.246.0.0 – 64.246.63.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 74.52.0.0 – 74.55.255.255 | /14 | 262.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 216.234.224.0 – 216.234.255.255 | /19 | 8.2K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 150.238.0.0 – 150.239.255.255 | /15 | 131.1K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |
| 28 Feb 2025 | 192.155.192.0 – 192.155.255.255 | /18 | 16.4K | Sold | IBM Cloud (US) | ARIN | Merger or acquisition |