| Date | IP Address |
| 2022-10-04 | 65.9.86.128 (ClassC) |
| 2023-01-18 | 13.33.21.127 (ClassC) |
| 2023-09-10 | 108.139.243.34 (ClassC) |
| 2023-09-16 | 13.227.219.104 (ClassC) |
| 2024-04-13 | 3.163.24.95 (ClassC) |
| 2024-05-06 | 3.163.24.23 (ClassC) |
| 2024-06-24 | 3.163.24.104 (ClassC) |
| 2024-09-29 | 18.161.6.86 (ClassC) |
| 2024-12-24 | 3.163.189.33 (ClassC) |
| 2024-12-31 | 52.84.162.41 (ClassC) |
| 2025-03-03 | 3.163.189.17 (ClassC) |
| 2025-03-06 | 18.161.6.102 (ClassC) |
| 2025-03-30 | 18.161.6.87 (ClassC) |
| 2025-04-29 | 3.175.34.111 (ClassC) |
| 2025-07-08 | 3.175.34.48 (ClassC) |
| 2025-08-15 | 3.175.34.112 (ClassC) |
| Date | Domain | IP |
| beta.wmo.int | 2025-07-28 | 23.185.0.3 |
| hydrohub.wmo.int | 2025-07-24 | 23.185.0.3 |
| public.wmo.int | 2025-08-13 | 23.185.0.3 |
| ppe-openplatform.wmo.int | 2025-07-24 | 23.185.0.3 |
| worldweather.wmo.int | 2024-04-13 | 3.163.24.95 |
| severeweather.wmo.int | 2024-06-10 | 99.84.66.28 |
| cloudatlas.wmo.int | 2024-04-23 | 18.172.185.125 |
| gfcs.wmo.int | 2025-08-10 | 23.185.0.3 |
| gsics.wmo.int | 2025-08-13 | 23.185.0.3 |
| extreme-records.wmo.int | 2025-08-09 | 23.185.0.3 |
| ci.codes.wmo.int | 2024-11-24 | 3.11.174.236 |
| ig3is.wmo.int | 2025-07-24 | 23.185.0.3 |
| gcos.wmo.int | 2025-07-24 | 23.185.0.3 |
| amcomet.wmo.int | 2025-05-09 | 23.185.0.3 |
| g3w.wmo.int | 2025-07-09 | 23.185.0.3 |
| www.wmo.int | 2025-07-08 | 23.185.0.3 |
| community.wmo.int | 2025-08-13 | 23.185.0.4 |