| Date | IP Address |
| 2023-10-27 | 220.64.135.172 (ClassC) |
| 2024-01-15 | 3.36.139.161 (ClassC) |
| 2024-04-22 | 3.37.5.116 (ClassC) |
| 2024-05-02 | 3.38.228.184 (ClassC) |
| 2024-06-11 | 43.203.47.10 (ClassC) |
| 2024-08-30 | 43.203.31.80 (ClassC) |
| 2024-09-09 | 3.34.25.245 (ClassC) |
| 2024-09-20 | 3.39.36.169 (ClassC) |
| 2025-01-04 | 43.200.232.116 (ClassC) |
| Date | Domain | IP |
| cdn.us.sulwhasoo.com | 2015-01-16 | 54.230.90.22 |
| www.sulwhasoo.com | 2024-06-25 | 157.185.156.194 |