177.73.134.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-22 | 2026-09-30 | AS273803 | Ultranet |
| 2026-09-16 | Current | AS274650 | Montech Informatica Ltda Me |
| 2026-07-08 | 2026-09-17 | AS273803 | Ultranet |
| 2026-06-13 | 2026-07-18 | AS274650 | Montech Informatica Ltda Me |