| Date | IP Address |
| 2013-09-15 | 108.162.196.42 (ClassC) |
| 2013-09-18 | 108.162.197.42 (ClassC) |
| 2014-06-06 | 108.162.193.21 (ClassC) |
| 2014-07-17 | 199.27.134.9 (ClassC) |
| 2022-05-07 | 172.64.199.32 (ClassC) |
| 2023-08-27 | 74.208.107.89 (ClassC) |
| 2024-01-09 | 51.75.170.66 (ClassC) |
| 2024-08-09 | 38.46.223.206 (ClassC) |
| 2025-04-27 | 38.46.223.205 (ClassC) |
| 2025-10-05 | 104.18.7.190 (ClassC) |
| Date | Domain | IP |
| www.rosettacode.org | 2024-08-26 | 38.46.223.206 |