2801:81:290::/48
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-06 | 2026-11-07 | AS275847 | INSTITUTO DE PESOS E MEDIDAS DO ESTADO DE RORAIMA |
| 2026-09-21 | 2026-09-23 | AS275847 | Unknown ASN |
2801:81:290::/48Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-06 | 2026-11-07 | AS275847 | INSTITUTO DE PESOS E MEDIDAS DO ESTADO DE RORAIMA |
| 2026-09-21 | 2026-09-23 | AS275847 | Unknown ASN |