| Date | IP Address |
| 2024-07-30 | 18.161.6.56 (ClassC) |
| 2024-08-21 | 18.161.6.118 (ClassC) |
| 2024-11-25 | 18.161.6.90 (ClassC) |
| 2025-01-17 | 99.86.38.6 (ClassC) |
| 2025-02-08 | 204.246.191.116 (ClassC) |
| 2025-02-23 | 99.86.38.35 (ClassC) |
| 2025-03-04 | 99.86.38.69 (ClassC) |
| 2025-03-15 | 99.86.38.34 (ClassC) |
| 2025-03-24 | 204.246.191.79 (ClassC) |
| 2025-04-07 | 204.246.191.47 (ClassC) |
| 2025-04-28 | 204.246.191.107 (ClassC) |
| Date | Domain | IP |
| tlcob.tokyu-land.co.jp | 2025-02-25 | 13.112.96.159 |
| testtlcob.tokyu-land.co.jp | 2025-02-26 | 18.178.95.60 |
| questionnaire.tokyu-land.co.jp | 2023-08-25 | 104.86.224.243 |
| sumai.tokyu-land.co.jp | 2024-10-24 | 57.180.199.216 |
| test.tokyu-land.co.jp | 2024-11-24 | 18.238.217.37 |
| www.tokyu-land.co.jp | 2024-04-19 | 204.246.191.107 |
| sumaisurvey.tokyu-land.co.jp | 2025-04-16 | 165.76.159.178 |