| Date | IP Address |
| 2015-12-02 | 185.27.134.102 (ClassC) |
| 2021-01-24 | 104.21.46.177 (ClassC) |
| Date | Domain | IP |
| pendaftaran.formulasi.or.id | 2015-02-27 | 178.32.152.214 |
| host.formulasi.or.id | 2021-01-24 | 104.21.46.177 |
| www.smpn1semboro.host.formulasi.or.id | 2016-11-27 | 185.27.134.161 |