| Date | IP Address |
| 2025-06-15 | 98.85.126.168 (ClassC) |
| 2025-06-24 | 3.229.202.105 (ClassC) |
| 2025-10-05 | 44.223.159.186 (ClassC) |
| 2025-10-12 | 18.215.127.84 (ClassC) |
| 2025-11-01 | 35.172.131.43 (ClassC) |
| 2025-12-31 | 18.214.174.42 (ClassC) |
| Date | Domain | IP |
| advantage.crain.com | 2024-06-16 | 104.18.15.25 |
| share.crain.com | 2025-09-04 | 80.97.44.41 |
| api.crain.com | 2023-08-15 | 3.132.191.35 |
| gift-api.crain.com | 2025-10-05 | 44.223.159.186 |
| crainium.crain.com | 2025-03-01 | 18.225.3.215 |
| intranet.crain.com | 2025-03-01 | 3.137.37.35 |
| stage.intranet.crain.com | 2025-03-01 | 18.116.222.181 |
| dev.intranet.crain.com | 2025-03-01 | 3.16.52.133 |
| www.crain.com | 2025-12-31 | 3.138.73.154 |