| Property | Value |
| sysadmin@dot.ph |
| Date | IP Address |
| 2014-01-28 | 67.212.88.146 (ClassC) |
| 2014-02-11 | 188.126.79.119 (ClassC) |
| 2017-11-03 | 72.52.4.90 (ClassC) |
| 2018-04-24 | 72.52.4.121 (ClassC) |
| 2018-07-19 | 199.59.242.150 (ClassC) |
| 2019-04-05 | 203.119.4.201 (ClassC) |
| 2019-08-08 | 45.79.222.138 (ClassC) |
| 2019-09-05 | 199.59.242.151 (ClassC) |
| 2019-10-15 | 199.59.242.152 (ClassC) |
| 2019-12-13 | 199.59.242.153 (ClassC) |
| 2025-11-05 | 172.67.206.162 (ClassC) |
| 2026-01-15 | 23.239.4.93 (ClassC) |