| Date | IP Address |
| 2024-09-27 | 172.67.189.250 (ClassC) |
| 2024-10-24 | 104.21.89.168 (ClassC) |
| 2025-10-23 | 104.18.26.209 (ClassC) |
| 2025-12-15 | 104.18.27.209 (ClassC) |
| Date | Domain | IP |
| eastamerica.cloudflare.jenkins.io | 2025-05-23 | 104.18.19.150 |
| westeurope.cloudflare.jenkins.io | 2024-09-27 | 172.67.189.250 |