| Date | IP Address |
| 2025-02-26 | 54.171.169.42 (ClassC) |
| 2025-05-25 | 52.18.157.72 (ClassC) |
| 2025-08-23 | 52.210.165.6 (ClassC) |
| 2025-09-01 | 108.128.112.29 (ClassC) |
| 2025-09-30 | 54.72.205.137 (ClassC) |
| 2026-01-17 | 54.246.209.182 (ClassC) |
| Date | Domain | IP |
| prod-aws-pjb.steamcourier.com | 2025-02-27 | 54.76.247.42 |
| bbcpe.steamcourier.com | 2025-02-26 | 54.171.169.42 |
| search.steamcourier.com | 2025-02-27 | 54.77.210.169 |
| cspconfigapi.steamcourier.com | 2025-02-27 | 3.216.63.23 |
| chui.steamcourier.com | 2025-02-27 | 54.216.42.85 |
| prod-aws-ekk.steamcourier.com | 2025-02-27 | 34.253.140.188 |
| machineinfo.steamcourier.com | 2024-06-09 | 63.33.87.68 |
| atsauditor.steamcourier.com | 2024-11-22 | 34.248.210.191 |
| remoteimages.steamcourier.com | 2025-02-27 | 18.202.169.167 |
| bbcss.steamcourier.com | 2025-02-26 | 34.243.238.6 |
| robots.steamcourier.com | 2025-02-27 | 54.76.94.135 |
| advertstatus.steamcourier.com | 2025-02-26 | 54.216.10.246 |
| quickapply.steamcourier.com | 2025-02-27 | 34.252.191.48 |