| Date | IP Address |
| 2025-07-17 | 89.187.177.21 (ClassC) |
| 2025-08-13 | 89.187.177.5 (ClassC) |
| Date | Domain | IP |
| h1010.udemycdn.com | 2025-01-01 | 156.146.42.6 |
| mp4-cdn77.udemycdn.com | 2025-03-26 | 89.187.177.21 |
| hls-cdn77.udemycdn.com | 2025-01-01 | 156.146.42.6 |
| vtt-cdn77.udemycdn.com | 2025-01-01 | 156.146.42.6 |
| mp4-b.udemycdn.com | 2024-12-23 | 156.146.42.6 |
| hls-enc-b.udemycdn.com | 2025-07-24 | 89.187.177.5 |
| img-b.udemycdn.com | 2024-10-04 | 89.187.177.5 |
| hls-b.udemycdn.com | 2025-07-17 | 89.187.177.21 |
| att-b.udemycdn.com | 2025-06-06 | 89.187.177.21 |
| vtt-b.udemycdn.com | 2025-04-09 | 89.187.177.5 |
| mp4-c.udemycdn.com | 2024-04-26 | 204.246.191.39 |
| dash-enc-c.udemycdn.com | 2024-06-10 | 99.84.66.86 |
| hls-enc-c.udemycdn.com | 2024-07-11 | 3.163.24.29 |
| img-c.udemycdn.com | 2023-12-16 | 18.172.170.74 |
| hls-c.udemycdn.com | 2024-01-09 | 13.227.74.40 |
| att-c.udemycdn.com | 2024-09-27 | 3.163.189.21 |
| vtt-c.udemycdn.com | 2024-02-15 | 18.173.121.102 |
| i.udemycdn.com | 2024-11-11 | 156.146.42.6 |
| s.udemycdn.com | 2023-08-08 | 104.18.234.98 |
| frontends.udemycdn.com | 2025-08-06 | 104.16.74.19 |
| cms-images.udemycdn.com | 2024-08-24 | 99.84.66.66 |
| assets.udemycdn.com | 2023-10-31 | 104.19.208.228 |
| mp4-cf.dev.udemycdn.com | 2025-01-08 | 108.138.94.35 |