| Date | IP Address |
| 2024-03-29 | 23.48.4.22 (ClassC) |
| 2024-11-26 | 104.98.118.152 (ClassC) |
| 2025-01-22 | 23.46.228.112 (ClassC) |
| 2025-04-20 | 23.216.145.138 (ClassC) |
| 2025-05-03 | 23.46.228.15 (ClassC) |
| 2025-06-28 | 23.209.94.204 (ClassC) |
| 2025-10-05 | 23.46.228.4 (ClassC) |
| 2025-10-29 | 23.206.171.48 (ClassC) |
| 2025-12-27 | 23.44.175.7 (ClassC) |
| 2026-02-10 | 104.96.203.27 (ClassC) |
| Date | Domain | IP |
| philadelphia.chalkbeat.org | 2024-11-25 | 104.96.203.51 |
| newark.chalkbeat.org | 2025-10-23 | 23.206.171.10 |
| in.chalkbeat.org | 2014-07-16 | 162.209.88.58 |
| tn.chalkbeat.org | 2014-08-29 | 162.209.88.193 |
| co.chalkbeat.org | 2014-04-05 | 162.209.88.58 |
| chicago.chalkbeat.org | 2024-11-24 | 23.219.78.37 |
| detroit.chalkbeat.org | 2024-11-25 | 23.215.176.41 |
| www.chalkbeat.org | 2025-05-26 | 23.215.176.147 |
| sandbox.chalkbeat.org | 2024-11-26 | 104.98.118.152 |
| chicago-sandbox.chalkbeat.org | 2024-11-25 | 104.96.203.34 |
| ny.chalkbeat.org | 2014-06-18 | 162.209.88.58 |