2804:78fc:ca00::/40
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-02 | Current | AS271278 | A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA |
| 2026-06-19 | 2026-09-01 | AS271278 | A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA |
| 2026-06-13 | 2026-06-18 | AS271278 | A B OLIVEIRA TELECOMUNICACAO E INFORMARTICA |