| Date | IP Address |
| 2025-11-30 | 35.71.142.77 (ClassC) |
| 2026-01-16 | 52.223.52.2 (ClassC) |
| Date | Domain | IP |
| squid-api.tjek.com | 2023-08-04 | 172.217.14.211 |
| wolf-api.tjek.com | 2024-04-26 | 142.251.33.83 |
| picasso-api.tjek.com | 2023-08-31 | 108.157.214.4 |
| image-transformer-api.tjek.com | 2024-04-15 | 52.84.162.53 |
| www.tjek.com | 2025-11-30 | 35.71.142.77 |