| Date | IP Address |
| 2016-11-26 | 69.192.217.13 (ClassC) |
| 2022-05-09 | 23.34.76.38 (ClassC) |
| 2022-06-15 | 23.67.42.34 (ClassC) |
| 2024-11-25 | 23.54.19.114 (ClassC) |
| 2025-12-27 | 23.216.147.196 (ClassC) |
| 2026-01-10 | 23.216.147.209 (ClassC) |
| Date | Domain | IP |
| www.healthcare.linde.co.th | 2025-12-31 | 104.90.240.105 |
| shop.linde.co.th | 2024-10-30 | 23.54.19.176 |
| gas.linde.co.th | 2026-01-06 | 23.49.142.217 |
| www.gas.linde.co.th | 2024-11-24 | 23.44.175.143 |
| www.linde.co.th | 2024-11-25 | 23.54.19.114 |