| Date | IP Address |
| 2016-03-15 | 54.238.221.158 (ClassC) |
| 2016-06-10 | 54.64.234.208 (ClassC) |
| 2018-10-25 | 54.64.196.69 (ClassC) |
| 2023-08-27 | 52.197.117.100 (ClassC) |
| 2024-02-18 | 13.230.169.61 (ClassC) |
| 2024-03-29 | 176.32.83.94 (ClassC) |
| 2025-01-24 | 13.230.213.111 (ClassC) |
| 2025-02-17 | 54.199.58.167 (ClassC) |
| 2025-03-01 | 43.206.14.83 (ClassC) |
| 2025-03-15 | 176.34.10.53 (ClassC) |
| 2025-03-22 | 35.77.158.0 (ClassC) |
| 2025-04-26 | 18.182.254.68 (ClassC) |
| 2025-04-30 | 35.78.34.48 (ClassC) |
| 2025-07-10 | 57.180.135.194 (ClassC) |
| 2025-08-06 | 175.41.240.65 (ClassC) |
| 2025-08-26 | 13.115.66.101 (ClassC) |
| 2025-09-07 | 18.178.12.41 (ClassC) |
| 2026-01-04 | 13.159.49.100 (ClassC) |
| Date | Domain | IP |
| legudi.wacom.co.jp | 2025-08-04 | 50.225.62.131 |
| tablet.wacom.co.jp | 2025-01-24 | 13.230.213.111 |
| www.wacom.co.jp | 2023-11-01 | 13.115.94.60 |