| Date | IP Address |
| 2024-11-11 | 52.52.109.37 (ClassC) |
| 2024-12-28 | 50.18.213.203 (ClassC) |
| 2025-01-27 | 54.215.192.127 (ClassC) |
| 2025-04-09 | 54.241.144.3 (ClassC) |
| 2025-05-22 | 50.18.57.235 (ClassC) |
| 2025-06-30 | 52.8.173.135 (ClassC) |
| 2025-08-17 | 13.56.166.226 (ClassC) |
| 2025-08-29 | 13.56.173.84 (ClassC) |
| 2025-09-03 | 13.56.166.27 (ClassC) |
| 2026-01-02 | 52.9.65.25 (ClassC) |
| 2026-01-20 | 184.72.51.221 (ClassC) |
| Date | Domain | IP |
| koufax-cas-1.shultzsteel.com | 2024-11-13 | 52.52.109.37 |
| koufax-cas-2.shultzsteel.com | 2024-11-12 | 52.52.109.37 |
| extml.shultzsteel.com | 2025-12-12 | 199.227.58.71 |
| www.extml.shultzsteel.com | 2024-11-11 | 52.52.109.37 |
| autodiscover.shultzsteel.com | 2024-11-10 | 52.96.113.200 |
| vendor.shultzsteel.com | 2025-12-03 | 204.155.96.50 |
| www.vendor.shultzsteel.com | 2024-11-11 | 52.52.109.37 |
| www.shultzsteel.com | 2024-12-27 | 50.18.213.203 |