177.204.164.0/22
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-01 | Current | AS18881 | TELEFÔNICA BRASIL LTDA |
| 2026-06-13 | 2026-08-05 | AS18881 | TELEFÔNICA BRASIL LTDA |
177.204.164.0/22Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-01 | Current | AS18881 | TELEFÔNICA BRASIL LTDA |
| 2026-06-13 | 2026-08-05 | AS18881 | TELEFÔNICA BRASIL LTDA |