| Date | IP Address |
| 2024-10-31 | 52.5.232.29 (ClassC) |
| 2025-10-11 | 44.214.9.41 (ClassC) |
| 2025-11-07 | 3.222.250.195 (ClassC) |
| 2026-01-05 | 34.202.201.181 (ClassC) |
| 2026-01-21 | 52.3.127.85 (ClassC) |
| Date | Domain | IP |
| gtfsrtv2.qa.wmata.obaweb.org | 2024-11-25 | 52.200.15.139 |
| gtfsrt.qa.wmata.obaweb.org | 2024-11-25 | 54.163.90.154 |
| adminv2.prod.wmata.obaweb.org | 2024-11-25 | 3.209.157.96 |
| app.prod.wmata.obaweb.org | 2024-11-25 | 44.212.162.246 |
| adminv2.dev.wmata.obaweb.org | 2024-11-24 | 3.208.54.52 |
| admin.dev.wmata.obaweb.org | 2024-11-24 | 54.237.180.15 |
| api.prod.sound.obaweb.org | 2024-08-14 | 3.163.24.125 |
| dashbus.obaweb.org | 2025-10-11 | 44.214.9.41 |