| Property | Value |
| sysadmin@dot.ph |
| Date | IP Address |
| 2013-04-20 | 208.87.34.15 (ClassC) |
| 2014-11-07 | 216.55.178.173 (ClassC) |
| 2015-03-04 | 95.211.117.206 (ClassC) |
| 2018-01-06 | 158.69.143.115 (ClassC) |
| 2023-12-17 | 37.48.65.150 (ClassC) |
| 2024-03-06 | 37.48.65.149 (ClassC) |
| 2024-07-12 | 172.93.103.100 (ClassC) |
| 2024-09-15 | 185.107.56.200 (ClassC) |
| 2025-02-02 | 37.48.65.151 (ClassC) |
| 2025-05-01 | 172.93.103.101 (ClassC) |
| 2025-05-13 | 207.244.67.218 (ClassC) |
| 2025-06-29 | 172.93.103.99 (ClassC) |
| 2025-08-03 | 207.244.67.215 (ClassC) |