| Date | IP Address |
| 2021-03-01 | 23.199.50.217 (ClassC) |
| 2021-04-16 | 104.93.21.152 (ClassC) |
| 2021-06-23 | 184.30.42.6 (ClassC) |
| 2021-09-11 | 172.232.13.43 (ClassC) |
| 2022-04-23 | 23.220.96.170 (ClassC) |
| 2023-06-03 | 23.192.220.16 (ClassC) |
| 2023-10-07 | 104.96.163.196 (ClassC) |
| 2024-02-18 | 23.55.167.10 (ClassC) |
| 2025-01-11 | 23.46.228.170 (ClassC) |
| 2025-03-29 | 23.46.228.169 (ClassC) |
| Date | Domain | IP |
| doc.link.lnln.jp | 2024-02-17 | 23.46.17.30 |
| devdoc.link.lnln.jp | 2023-10-07 | 104.96.163.196 |