| Date | IP Address |
| 2018-12-11 | 34.237.146.96 (ClassC) |
| 2020-09-11 | 34.227.36.241 (ClassC) |
| 2020-09-13 | 54.166.74.223 (ClassC) |
| 2024-04-22 | 34.198.74.216 (ClassC) |
| 2024-05-25 | 44.199.68.246 (ClassC) |
| 2024-07-02 | 54.165.59.16 (ClassC) |
| 2024-09-04 | 3.224.97.70 (ClassC) |
| 2024-11-14 | 54.243.217.215 (ClassC) |
| 2024-11-25 | 44.207.106.122 (ClassC) |
| 2024-12-14 | 34.227.55.93 (ClassC) |
| 2025-05-05 | 3.92.248.96 (ClassC) |
| 2025-05-11 | 18.209.150.104 (ClassC) |
| 2025-06-28 | 3.229.233.193 (ClassC) |
| 2025-08-28 | 44.205.111.210 (ClassC) |
| 2025-09-06 | 54.160.62.3 (ClassC) |
| 2026-01-06 | 34.234.21.200 (ClassC) |
| Date | Domain | IP |
| whiteboard.classchirp.com | 2024-08-20 | 3.163.24.126 |
| link.m.classchirp.com | 2024-08-24 | 3.163.24.65 |
| pomerium.classchirp.com | 2024-12-14 | 52.200.180.68 |
| retool.pomerium.classchirp.com | 2024-12-14 | 52.200.180.68 |
| www.classchirp.com | 2024-04-22 | 34.198.74.216 |