| Property | Value |
| sysadmin@dot.ph |
| Date | IP Address |
| 2019-12-03 | 3.0.1.229 (ClassC) |
| 2020-10-06 | 3.1.1.4 (ClassC) |
| 2021-07-26 | 52.74.11.176 (ClassC) |
| 2022-09-24 | 18.136.224.134 (ClassC) |
| 2025-01-01 | 18.140.10.43 (ClassC) |
| 2025-02-27 | 13.213.100.239 (ClassC) |
| 2025-07-28 | 3.1.11.226 (ClassC) |
| 2025-08-12 | 54.254.60.225 (ClassC) |
| 2025-09-16 | 13.213.163.4 (ClassC) |
| 2025-10-02 | 13.213.192.173 (ClassC) |
| 2025-11-09 | 13.215.79.160 (ClassC) |
| 2025-11-23 | 3.1.252.135 (ClassC) |
| Date | Domain | IP |
| region12.dost.gov.ph | 2025-05-11 | 20.195.43.192 |
| prsd.pagasa.dost.gov.ph | 2024-07-21 | 18.142.62.147 |
| bagong.pagasa.dost.gov.ph | 2025-08-12 | 54.254.60.225 |
| pubfiles.pagasa.dost.gov.ph | 2025-11-06 | 202.90.128.214 |
| www.pagasa.dost.gov.ph | 2025-06-28 | 54.255.200.247 |
| crmis.pcieerd.dost.gov.ph | 2025-06-09 | 13.67.69.166 |
| www.phivolcs.dost.gov.ph | 2025-06-09 | 202.90.128.70 |
| www.dost.gov.ph | 2025-11-04 | 20.44.210.117 |