| Date | IP Address |
| 2020-09-22 | 52.22.154.50 (ClassC) |
| 2020-11-15 | 52.73.53.4 (ClassC) |
| 2023-08-27 | 3.209.173.94 (ClassC) |
| 2023-09-08 | 52.71.179.210 (ClassC) |
| 2024-02-23 | 3.227.59.58 (ClassC) |
| 2024-03-03 | 3.208.68.130 (ClassC) |
| 2024-04-02 | 100.25.58.32 (ClassC) |
| 2024-05-29 | 54.83.120.105 (ClassC) |
| 2024-06-23 | 52.20.213.42 (ClassC) |
| 2024-06-26 | 44.193.86.99 (ClassC) |
| 2024-07-21 | 44.210.4.15 (ClassC) |
| 2024-07-30 | 44.207.126.191 (ClassC) |
| 2024-08-26 | 3.222.7.27 (ClassC) |
| 2024-09-02 | 34.232.54.99 (ClassC) |
| 2024-10-03 | 18.235.53.123 (ClassC) |
| 2024-11-04 | 52.1.141.167 (ClassC) |
| 2024-11-17 | 50.17.224.77 (ClassC) |
| 2024-11-25 | 44.196.128.212 (ClassC) |
| 2024-11-29 | 44.208.219.147 (ClassC) |
| 2024-12-18 | 34.233.67.167 (ClassC) |
| 2024-12-21 | 34.230.205.98 (ClassC) |
| 2025-03-07 | 3.224.73.95 (ClassC) |
| 2025-05-06 | 3.220.118.117 (ClassC) |
| 2025-08-17 | 54.172.191.31 (ClassC) |
| 2025-08-25 | 54.197.230.201 (ClassC) |
| 2025-09-26 | 44.219.36.191 (ClassC) |
| 2026-01-15 | 23.22.90.94 (ClassC) |
| Date | Domain | IP |
| db.ncahec.net | 2024-11-25 | 18.206.50.167 |
| read.em.ncahec.net | 2025-06-17 | 15.156.106.131 |
| www.ncahec.net | 2024-11-25 | 52.202.231.11 |
| my.ncahec.net | 2025-07-30 | 107.22.68.255 |
| stage.my.ncahec.net | 2025-09-24 | 54.211.33.95 |
| dev.my.ncahec.net | 2025-08-23 | 54.172.227.44 |
| www.my.ncahec.net | 2025-10-16 | 34.205.167.46 |