131.221.50.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-26 | 2026-10-28 | AS28198 | SEMPRE TELECOMUNICACOES LTDA |
131.221.50.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-26 | 2026-10-28 | AS28198 | SEMPRE TELECOMUNICACOES LTDA |