154.12.28.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-30 | Current | AS401701 | cognetcloud INC |
| 2026-09-08 | 2026-09-09 | AS401701 | cognetcloud INC |
| 2026-09-05 | 2026-09-06 | AS401701 | cognetcloud INC |
| 2026-09-02 | 2026-09-04 | AS401701 | cognetcloud INC |
| 2026-06-30 | 2026-07-10 | AS401701 | cognetcloud INC |
| 2026-06-27 | 2026-06-28 | AS401701 | cognetcloud INC |
| 2026-06-24 | 2026-06-25 | AS401701 | cognetcloud INC |
| 2026-06-21 | 2026-06-22 | AS401701 | cognetcloud INC |
| 2026-06-16 | 2026-06-18 | AS401701 | cognetcloud INC |
| 2026-06-13 | 2026-06-14 | AS401701 | cognetcloud INC |