| Date | IP Address |
| 2019-03-19 | 52.9.6.169 (ClassC) |
| 2019-05-06 | 54.183.43.182 (ClassC) |
| 2019-05-13 | 13.57.60.228 (ClassC) |
| 2019-07-22 | 52.9.213.139 (ClassC) |
| 2019-12-14 | 52.9.169.103 (ClassC) |
| 2020-01-19 | 13.57.132.171 (ClassC) |
| 2020-04-13 | 52.8.0.75 (ClassC) |
| 2020-04-19 | 52.52.117.34 (ClassC) |
| 2020-05-11 | 52.52.94.193 (ClassC) |
| 2020-05-25 | 13.56.120.66 (ClassC) |
| 2020-06-02 | 52.52.232.4 (ClassC) |
| 2020-07-19 | 52.9.81.213 (ClassC) |
| 2020-07-30 | 54.176.208.84 (ClassC) |
| 2020-08-04 | 52.53.40.4 (ClassC) |
| 2020-10-08 | 54.153.102.146 (ClassC) |
| 2020-11-15 | 52.52.153.14 (ClassC) |
| 2021-01-08 | 13.57.147.3 (ClassC) |
| 2025-08-08 | 75.2.86.53 (ClassC) |
| 2025-09-14 | 99.83.232.3 (ClassC) |
| 2025-12-29 | 172.235.61.69 (ClassC) |
| 2026-02-11 | 172.235.61.186 (ClassC) |
| Date | Domain | IP |
| ns1.ookoo.org | 2025-01-27 | 99.83.232.3 |
| ns2.ookoo.org | 2025-08-13 | 75.2.86.53 |
| ns3.ookoo.org | 2025-09-01 | 99.83.232.3 |