| Date | IP Address |
| 2021-01-27 | 99.86.100.40 (ClassC) |
| 2021-01-27 | 99.86.100.47 (ClassC) |
| 2021-01-27 | 99.86.100.83 (ClassC) |
| 2024-01-04 | 18.154.101.10 (ClassC) |
| 2024-06-07 | 18.238.25.63 (ClassC) |
| 2024-12-27 | 3.171.100.88 (ClassC) |
| 2024-12-28 | 3.165.160.41 (ClassC) |
| 2025-03-09 | 3.165.160.61 (ClassC) |
| 2025-03-16 | 99.84.66.90 (ClassC) |
| 2025-04-25 | 99.84.66.105 (ClassC) |
| 2025-06-07 | 99.84.66.85 (ClassC) |
| 2025-06-14 | 99.84.66.26 (ClassC) |
| 2026-03-04 | 3.169.173.15 (ClassC) |
| Date | Domain | IP |
| www.leetcode.ca | 2023-10-27 | 3.163.24.2 |