| Date | IP Address |
| 2017-05-15 | 23.23.90.198 (ClassC) |
| 2024-07-22 | 18.161.6.114 (ClassC) |
| 2024-12-01 | 18.238.217.73 (ClassC) |
| 2025-02-10 | 18.161.6.60 (ClassC) |
| 2025-02-22 | 18.161.6.47 (ClassC) |
| 2025-03-08 | 18.238.217.46 (ClassC) |
| 2025-07-24 | 18.161.6.115 (ClassC) |
| Date | Domain | IP |
| static.crates.io | 2025-06-19 | 204.246.191.46 |
| cloudfront-static.crates.io | 2025-02-23 | 204.246.191.46 |
| fastly-static.crates.io | 2025-04-01 | 151.101.22.137 |
| doc.crates.io | 2015-04-15 | 23.235.43.133 |
| www.crates.io | 2024-07-22 | 18.161.6.114 |
| index.crates.io | 2024-11-21 | 99.86.38.18 |