| Date | IP Address |
| 2015-12-11 | 54.192.88.110 (ClassC) |
| 2017-03-09 | 46.137.174.100 (ClassC) |
| 2018-06-05 | 54.154.124.191 (ClassC) |
| 2019-07-12 | 52.30.22.165 (ClassC) |
| 2019-07-26 | 52.215.209.166 (ClassC) |
| 2020-07-07 | 34.250.233.145 (ClassC) |
| 2021-11-21 | 54.154.225.93 (ClassC) |
| 2022-07-23 | 99.80.77.62 (ClassC) |
| 2022-07-23 | 54.154.129.49 (ClassC) |
| 2022-09-19 | 34.250.75.89 (ClassC) |
| 2022-10-04 | 52.31.169.251 (ClassC) |
| 2022-11-02 | 3.248.125.24 (ClassC) |
| 2023-10-28 | 52.211.145.215 (ClassC) |
| 2024-01-27 | 52.31.152.25 (ClassC) |
| 2024-09-20 | 18.161.6.52 (ClassC) |
| 2024-10-14 | 3.163.158.58 (ClassC) |
| 2024-11-24 | 3.163.158.90 (ClassC) |
| 2025-02-22 | 18.161.6.115 (ClassC) |
| 2025-03-16 | 99.84.66.122 (ClassC) |
| 2025-04-20 | 99.84.66.117 (ClassC) |
| 2025-05-24 | 3.168.24.11 (ClassC) |
| 2025-06-13 | 99.84.66.60 (ClassC) |
| 2025-07-01 | 18.64.67.74 (ClassC) |
| 2025-10-10 | 3.169.173.45 (ClassC) |
| 2025-11-24 | 3.169.173.111 (ClassC) |
| 2025-12-13 | 3.169.173.75 (ClassC) |
| 2026-01-19 | 3.169.173.32 (ClassC) |
| Date | Domain | IP |
| groove.simscale.com | 2025-12-11 | 34.234.118.200 |
| cf.simscale.com | 2025-11-24 | 18.161.6.114 |
| ws-long.simscale.com | 2025-09-09 | 52.209.34.185 |
| blog.simscale.com | 2024-06-15 | 34.249.189.241 |
| api.simscale.com | 2024-11-11 | 99.84.66.60 |
| link.simscale.com | 2025-10-18 | 3.210.192.137 |
| roadmap.simscale.com | 2024-06-10 | 99.84.66.108 |
| www.simscale.com | 2024-09-20 | 18.161.6.52 |