| Date | IP Address |
| 2026-03-01 | 83.247.135.227 (ClassC) |
| Date | Domain | IP |
| endpointma.autenticaciogicar4.extranet.gencat.cat | 2026-02-28 | 83.247.135.227 |
| feinaactiva.extranet.gencat.cat | 2025-09-24 | 83.247.135.227 |
| resee.ceb.extranet.gencat.cat | 2026-03-01 | 83.247.135.227 |
| gencmgpre.directoripre.extranet.gencat.cat | 2025-09-06 | 4.182.107.147 |
| eportal.esocial.extranet.gencat.cat | 2026-02-07 | 83.247.135.227 |
| valorador.esocial.extranet.gencat.cat | 2025-11-17 | 83.247.135.227 |
| cercadorgovern.extranet.gencat.cat | 2025-05-14 | 83.247.135.227 |
| altscarrecs.extranet.gencat.cat | 2025-08-19 | 83.247.135.227 |
| preproduccio.infraestructurestecnologiques.extranet.gencat.cat | 2024-05-13 | 3.124.88.180 |