| Date | IP Address |
| 2013-05-24 | 8.27.244.253 (ClassC) |
| 2020-01-29 | 13.225.54.119 (ClassC) |
| 2021-07-21 | 13.226.186.22 (ClassC) |
| 2021-08-06 | 13.225.63.43 (ClassC) |
| 2021-12-11 | 52.84.174.40 (ClassC) |
| 2022-08-08 | 52.84.12.129 (ClassC) |
| 2023-07-20 | 18.164.68.35 (ClassC) |
| 2023-11-01 | 3.163.24.48 (ClassC) |
| 2024-02-15 | 3.163.24.54 (ClassC) |
| 2024-10-27 | 104.18.28.234 (ClassC) |
| 2024-11-09 | 104.18.29.234 (ClassC) |
| 2025-07-07 | 172.64.144.113 (ClassC) |
| 2026-02-28 | 104.18.43.143 (ClassC) |
| Date | Domain | IP |
| account.krupsusa.com | 2024-03-01 | 13.110.52.9 |
| breakfast.krupsusa.com | 2024-09-02 | 204.246.191.93 |
| www.krupsusa.com | 2013-05-24 | 8.27.244.253 |