| Date | IP Address |
| 2018-09-21 | 104.24.114.237 (ClassC) |
| 2022-01-11 | 172.67.75.23 (ClassC) |
| 2023-08-16 | 104.21.17.110 (ClassC) |
| 2025-01-06 | 172.67.175.126 (ClassC) |
| 2025-04-22 | 104.26.4.187 (ClassC) |
| 2025-06-22 | 104.26.5.187 (ClassC) |
| 2026-01-15 | 172.67.71.149 (ClassC) |
| Date | Domain | IP |
| api.hearthstonejson.com | 2024-11-08 | 104.21.17.110 |
| art.hearthstonejson.com | 2023-08-16 | 104.21.17.110 |
| www.hearthstonejson.com | 2024-06-01 | 172.67.175.126 |