| Date | IP Address |
| 2024-09-01 | 23.215.11.61 (ClassC) |
| 2024-09-01 | 104.88.206.76 (ClassC) |
| 2024-10-15 | 23.64.112.162 (ClassC) |
| 2024-11-07 | 23.201.195.146 (ClassC) |
| 2025-01-26 | 23.205.89.8 (ClassC) |
| 2026-01-26 | 23.192.230.13 (ClassC) |
| Date | Domain | IP |
| mobile.pcsline.co.kr | 2025-04-17 | 23.215.176.8 |
| ssl.pcsline.co.kr | 2025-11-16 | 23.46.228.10 |
| icon.pcsline.co.kr | 2024-10-12 | 23.215.176.34 |
| devicon.pcsline.co.kr | 2025-09-27 | 23.46.228.4 |
| files.pcsline.co.kr | 2025-10-16 | 23.46.228.13 |
| www.pcsline.co.kr | 2025-10-22 | 210.179.174.121 |
| ebiz.pcsline.co.kr | 2026-01-26 | 23.192.230.13 |