| Date | IP Address |
| 2022-04-21 | 23.11.196.13 (ClassC) |
| 2023-08-25 | 23.55.184.13 (ClassC) |
| 2024-02-23 | 23.39.0.12 (ClassC) |
| 2024-04-12 | 104.107.104.15 (ClassC) |
| 2024-12-24 | 96.7.156.18 (ClassC) |
| Date | Domain | IP |
| f1.weather.gov | 2023-08-25 | 23.55.184.13 |
| w1.weather.gov | 2015-03-18 | 23.74.9.201 |
| alerts-v2.weather.gov | 2023-08-25 | 23.55.184.13 |
| w2.weather.gov | 2023-08-25 | 23.55.184.13 |
| preview-forecast-v3.weather.gov | 2023-08-25 | 23.55.184.13 |
| www-md.weather.gov | 2024-11-12 | 140.90.113.229 |
| mobile.weather.gov | 2023-08-25 | 23.55.184.13 |
| marine.weather.gov | 2023-08-25 | 23.55.184.13 |
| preview-marine.weather.gov | 2024-12-24 | 96.7.156.18 |
| training.weather.gov | 2024-04-08 | 3.163.189.77 |
| preview-nwws-oi.weather.gov | 2024-04-11 | 140.172.138.155 |
| api.weather.gov | 2023-08-16 | 173.222.196.12 |
| preview-api.weather.gov | 2024-02-23 | 23.39.0.12 |
| graphical.weather.gov | 2014-09-12 | 205.185.206.161 |
| digital.weather.gov | 2023-07-19 | 23.4.248.14 |
| ra4-gifs-idp.weather.gov | 2024-12-24 | 96.7.156.18 |
| preview-idp.weather.gov | 2024-12-24 | 96.7.156.18 |
| radar.weather.gov | 2013-12-05 | 165.254.155.99 |
| preview-radar.weather.gov | 2024-02-23 | 23.40.24.17 |
| water.weather.gov | 2024-02-14 | 96.16.68.13 |