| Date | IP Address |
| 2018-08-18 | 52.84.145.108 (ClassC) |
| 2020-07-25 | 13.226.143.83 (ClassC) |
| 2020-07-31 | 13.249.40.30 (ClassC) |
| 2020-07-31 | 13.249.40.49 (ClassC) |
| 2020-09-04 | 13.226.45.3 (ClassC) |
| 2020-09-04 | 13.226.45.60 (ClassC) |
| 2020-09-10 | 13.225.207.36 (ClassC) |
| 2020-09-10 | 13.225.207.56 (ClassC) |
| 2020-09-24 | 13.226.238.120 (ClassC) |
| 2020-09-24 | 13.226.238.100 (ClassC) |
| 2020-10-20 | 65.8.27.115 (ClassC) |
| 2020-10-20 | 65.8.27.126 (ClassC) |
| 2020-10-20 | 65.8.27.127 (ClassC) |
| 2020-11-02 | 65.8.246.128 (ClassC) |
| 2020-11-02 | 65.8.246.122 (ClassC) |
| 2020-12-02 | 52.85.134.111 (ClassC) |
| 2020-12-02 | 52.85.134.14 (ClassC) |
| 2024-07-24 | 3.163.24.93 (ClassC) |
| 2024-08-24 | 3.163.24.65 (ClassC) |
| 2024-09-04 | 3.163.24.84 (ClassC) |
| 2024-12-26 | 3.163.24.119 (ClassC) |
| 2025-01-25 | 3.165.160.126 (ClassC) |
| Date | Domain | IP |
| whiteboard.classchirp.com | 2024-08-20 | 3.163.24.126 |
| link.m.classchirp.com | 2024-07-24 | 3.163.24.93 |
| 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 |