| Date | IP Address |
| 2015-04-01 | 54.231.243.91 (ClassC) |
| 2016-03-27 | 54.231.241.129 (ClassC) |
| 2016-04-07 | 54.231.243.129 (ClassC) |
| 2016-04-14 | 54.231.241.133 (ClassC) |
| 2016-04-15 | 54.231.241.149 (ClassC) |
| 2018-10-16 | 52.219.36.58 (ClassC) |
| 2019-09-02 | 52.219.128.17 (ClassC) |
| 2019-09-13 | 52.219.124.49 (ClassC) |
| 2020-12-15 | 52.219.164.77 (ClassC) |
| 2021-01-10 | 52.219.164.9 (ClassC) |
| 2021-02-01 | 52.219.164.89 (ClassC) |
| 2021-02-12 | 52.219.164.81 (ClassC) |
| 2021-04-22 | 52.219.164.1 (ClassC) |
| 2024-01-08 | 52.219.36.2 (ClassC) |
| 2024-02-18 | 52.219.129.1 (ClassC) |
| 2024-02-21 | 52.219.132.237 (ClassC) |
| 2024-06-25 | 52.219.40.225 (ClassC) |
| 2024-06-28 | 52.219.184.43 (ClassC) |
| 2024-07-18 | 52.219.129.13 (ClassC) |
| 2024-08-10 | 52.219.132.209 (ClassC) |
| 2024-09-04 | 52.219.164.135 (ClassC) |
| 2024-09-13 | 52.219.37.9 (ClassC) |
| 2024-10-08 | 52.219.40.189 (ClassC) |
| 2024-11-19 | 3.5.146.193 (ClassC) |
| 2024-12-03 | 52.219.124.141 (ClassC) |
| 2024-12-21 | 3.5.148.220 (ClassC) |
| 2024-12-31 | 3.5.146.6 (ClassC) |
| 2025-01-27 | 52.219.40.85 (ClassC) |
| 2025-02-22 | 52.219.164.73 (ClassC) |
| 2025-06-22 | 76.223.67.189 (ClassC) |
| 2025-08-06 | 154.91.56.138 (ClassC) |
| Date | Domain | IP |
| www.office4kcn.com | 2024-08-17 | 52.219.132.129 |