| Date | IP Address |
| 2024-07-13 | 104.18.19.37 (ClassC) |
| 2024-08-13 | 104.18.18.37 (ClassC) |
| 2025-09-12 | 172.64.153.235 (ClassC) |
| 2026-01-19 | 104.18.34.21 (ClassC) |
| Date | Domain | IP |
| image.experience.1st.com | 2025-01-26 | 23.44.175.161 |
| shop.1st.com | 2024-11-25 | 23.54.19.194 |
| svc.shop.1st.com | 2024-11-24 | 23.46.17.44 |
| content.shop.1st.com | 2024-11-24 | 23.46.17.44 |
| bet.1st.com | 2024-07-13 | 104.18.19.37 |
| rh360.dev.1st.com | 2025-12-26 | 199.36.158.100 |
| www.1st.com | 2023-11-01 | 204.246.191.96 |