| Date | IP Address |
| 2020-06-19 | 13.225.62.30 (ClassC) |
| 2020-06-19 | 13.225.62.81 (ClassC) |
| 2020-06-19 | 52.85.79.21 (ClassC) |
| 2020-06-19 | 52.85.79.70 (ClassC) |
| 2024-12-17 | 3.163.24.34 (ClassC) |
| 2025-04-15 | 18.65.229.116 (ClassC) |
| 2025-08-05 | 3.175.34.6 (ClassC) |
| 2025-10-02 | 3.169.173.88 (ClassC) |
| 2025-12-02 | 3.175.34.19 (ClassC) |
| Date | Domain | IP |
| admin.city-ikeda.line-smartcity.com | 2024-08-10 | 18.161.6.23 |
| bosai.fukuoka.line-smartcity.com | 2024-09-02 | 204.246.191.72 |
| admin.lsc.line-smartcity.com | 2024-02-15 | 18.161.6.3 |
| admin.city-usuki.line-smartcity.com | 2024-09-10 | 3.163.24.59 |
| ws-damage.frankpnl.line-smartcity.com | 2025-03-23 | 54.250.177.67 |
| admin.city-minami-alps.line-smartcity.com | 2025-01-08 | 18.161.6.2 |
| admin.town-kasamatsu.line-smartcity.com | 2024-09-16 | 3.163.24.69 |
| admin.lsc-dev.line-smartcity.com | 2024-12-17 | 3.163.24.34 |
| ws-damage.city-akiruno.gov.line-smartcity.com | 2025-10-08 | 3.113.102.155 |