| Date | IP Address |
| 2014-12-08 | 54.230.90.103 (ClassC) |
| 2016-04-21 | 54.230.144.5 (ClassC) |
| 2024-07-11 | 18.161.3.152 (ClassC) |
| 2024-08-07 | 18.161.3.154 (ClassC) |
| 2024-12-26 | 99.86.37.194 (ClassC) |
| 2025-03-04 | 18.161.3.96 (ClassC) |
| 2025-03-18 | 18.161.3.212 (ClassC) |
| 2025-04-19 | 3.175.29.228 (ClassC) |
| 2025-05-01 | 3.175.29.98 (ClassC) |
| Date | Domain | IP |
| tiles-a.propublica.org | 2024-06-23 | 18.161.3.96 |
| tiles-c.propublica.org | 2024-07-11 | 18.161.3.152 |
| static.propublica.org | 2015-03-26 | 54.192.91.230 |
| cache.propublica.org | 2024-08-28 | 99.86.37.213 |
| donate.propublica.org | 2024-08-01 | 104.18.124.73 |
| api.propublica.org | 2019-05-11 | 13.249.134.121 |
| pixel.propublica.org | 2025-03-18 | 104.16.251.51 |
| signup.propublica.org | 2019-08-30 | 13.224.241.91 |
| hcr.propublica.org | 2025-01-15 | 104.16.252.51 |
| redir.propublica.org | 2025-04-20 | 35.168.130.24 |
| features.propublica.org | 2025-03-18 | 104.16.251.51 |
| apps.propublica.org | 2024-10-18 | 52.216.88.43 |
| stats.propublica.org | 2024-06-23 | 104.16.252.51 |
| wstats.propublica.org | 2025-03-01 | 104.16.251.51 |
| projects.propublica.org | 2015-03-01 | 23.235.46.64 |
| api-upstream.projects.propublica.org | 2024-03-10 | 44.216.11.135 |
| assets.propublica.org | 2018-12-15 | 13.249.87.108 |