| Date | IP Address |
| 2014-08-29 | 162.209.88.193 (ClassC) |
| 2015-04-26 | 162.209.95.41 (ClassC) |
| 2022-09-20 | 13.32.145.94 (ClassC) |
| 2023-12-18 | 104.86.182.81 (ClassC) |
| 2024-01-14 | 23.216.145.159 (ClassC) |
| 2024-06-16 | 23.46.23.33 (ClassC) |
| 2024-07-07 | 23.213.175.184 (ClassC) |
| 2024-08-06 | 23.47.72.166 (ClassC) |
| 2024-11-25 | 104.96.203.34 (ClassC) |
| 2024-11-29 | 23.213.34.149 (ClassC) |
| 2025-04-29 | 23.220.144.4 (ClassC) |
| 2025-07-06 | 23.46.228.4 (ClassC) |
| 2025-10-13 | 23.46.228.15 (ClassC) |
| 2026-02-06 | 23.192.230.6 (ClassC) |
| 2026-02-20 | 23.213.34.148 (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 |