198.21.31.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-08-09 | AS2047 | Hoffmann - La Roche Ltd. |
198.21.31.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-06-13 | 2026-08-09 | AS2047 | Hoffmann - La Roche Ltd. |