| Date | IP Address |
| 2022-06-22 | 52.198.15.149 (ClassC) |
| 2023-08-04 | 54.65.151.24 (ClassC) |
| 2023-08-31 | 3.113.230.22 (ClassC) |
| 2023-10-16 | 18.180.234.106 (ClassC) |
| 2024-08-14 | 52.192.195.126 (ClassC) |
| 2024-12-29 | 54.65.140.182 (ClassC) |
| 2025-01-21 | 18.176.74.85 (ClassC) |
| 2025-08-24 | 35.76.67.50 (ClassC) |
| 2025-09-02 | 54.65.96.251 (ClassC) |
| 2026-01-25 | 57.180.1.21 (ClassC) |
| Date | Domain | IP |
| static-qa.lysn.com | 2025-10-20 | 3.169.173.126 |
| store.lysn.com | 2025-10-10 | 52.194.206.204 |
| api.lysn.com | 2023-08-04 | 18.176.14.51 |
| message-api.lysn.com | 2023-08-04 | 54.65.151.24 |
| profile-cn.lysn.com | 2024-08-27 | 18.161.6.72 |
| admin-cn.lysn.com | 2019-10-25 | 99.84.216.100 |
| acnt.lysn.com | 2023-08-04 | 52.197.19.125 |
| dear-u.lysn.com | 2025-09-02 | 15.165.73.134 |
| www.lysn.com | 2023-08-04 | 18.182.158.92 |