| Date | IP Address |
| 2024-09-13 | 54.95.147.41 (ClassC) |
| 2025-05-12 | 52.199.158.81 (ClassC) |
| 2025-10-19 | 52.198.251.112 (ClassC) |
| 2026-01-05 | 54.238.53.115 (ClassC) |
| Date | Domain | IP |
| wsp-mpa.prod.t21prod.denso-key.com | 2025-04-30 | 52.193.236.174 |
| device-api-proxy.prod.t21prod.denso-key.com | 2025-05-12 | 52.199.158.81 |