| Date | IP Address |
| 2024-11-25 | 167.89.115.120 (ClassC) |
| 2025-01-08 | 167.89.123.54 (ClassC) |
| 2025-02-16 | 167.89.118.62 (ClassC) |
| 2025-04-14 | 167.89.115.56 (ClassC) |
| 2025-04-26 | 167.89.115.61 (ClassC) |
| 2025-05-15 | 167.89.123.58 (ClassC) |
| 2025-06-18 | 44.245.147.253 (ClassC) |
| 2025-09-23 | 44.228.207.192 (ClassC) |
| 2026-01-14 | 52.39.173.225 (ClassC) |
| Date | Domain | IP |
| link.a.teachingchannel.com | 2024-11-25 | 167.89.123.124 |
| stage.teachingchannel.com | 2024-11-24 | 3.136.204.112 |
| tc-stage.teachingchannel.com | 2024-08-28 | 54.159.121.117 |
| api.teachingchannel.com | 2025-11-04 | 13.59.30.218 |
| link.n.teachingchannel.com | 2024-11-25 | 167.89.115.120 |
| courses.teachingchannel.com | 2025-10-30 | 18.223.7.133 |
| dev.teachingchannel.com | 2023-10-19 | 3.13.164.214 |