| Date | IP Address |
| 2016-03-18 | 54.243.240.235 (ClassC) |
| 2017-12-02 | 54.85.193.64 (ClassC) |
| 2019-02-11 | 18.235.217.40 (ClassC) |
| 2021-12-22 | 52.44.33.184 (ClassC) |
| 2023-08-26 | 54.235.197.34 (ClassC) |
| 2023-09-18 | 54.89.7.22 (ClassC) |
| 2024-04-06 | 52.203.103.192 (ClassC) |
| 2024-06-25 | 3.92.129.57 (ClassC) |
| 2024-07-30 | 54.81.11.146 (ClassC) |
| 2024-10-04 | 35.171.171.83 (ClassC) |
| 2024-10-28 | 3.92.107.221 (ClassC) |
| 2024-11-25 | 44.221.132.14 (ClassC) |
| 2024-12-27 | 23.21.54.232 (ClassC) |
| Date | Domain | IP |
| en.99designs.nl | 2021-02-14 | 107.20.151.67 |
| www.99designs.nl | 2024-07-30 | 54.145.157.138 |