| Date | IP Address |
| 2019-11-22 | 52.85.98.210 (ClassC) |
| 2020-03-25 | 99.84.247.52 (ClassC) |
| 2021-07-01 | 143.204.166.37 (ClassC) |
| 2022-09-27 | 108.156.60.35 (ClassC) |
| 2024-06-29 | 204.246.191.58 (ClassC) |
| 2025-01-06 | 18.65.229.16 (ClassC) |
| 2025-04-23 | 18.65.229.2 (ClassC) |
| 2025-10-03 | 3.169.173.3 (ClassC) |
| 2026-01-26 | 3.169.173.95 (ClassC) |
| Date | Domain | IP |
| liveapi.pechakucha.com | 2025-01-01 | 204.246.191.128 |
| livepkassets.pechakucha.com | 2024-06-29 | 204.246.191.58 |
| stagingwebsocket.pechakucha.com | 2025-03-16 | 3.215.94.10 |
| www.pechakucha.com | 2023-11-01 | 18.161.6.26 |