| Date | IP Address |
| 2023-07-12 | 23.60.142.230 (ClassC) |
| 2025-01-21 | 104.18.32.181 (ClassC) |
| 2026-01-04 | 172.64.155.75 (ClassC) |
| Date | Domain | IP |
| www2.renesas.cn | 2024-07-10 | 172.64.151.237 |
| www3.renesas.cn | 2025-05-25 | 49.4.14.19 |
| update.renesas.cn | 2025-08-22 | 172.64.155.75 |
| www2.info.renesas.cn | 2025-09-13 | 140.86.223.249 |
| smetrics.renesas.cn | 2024-12-11 | 63.140.37.33 |
| www.renesas.cn | 2025-01-21 | 104.18.32.181 |
| synergygallery.renesas.cn | 2024-12-26 | 104.18.36.19 |