51.0.128.0/21
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-07 | Current | AS214101 | Amazon Data Services European Sovereign Cloud GmbH |
| 2026-06-13 | 2026-10-08 | AS16509 | Amazon.com, Inc. |
51.0.128.0/21Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-07 | Current | AS214101 | Amazon Data Services European Sovereign Cloud GmbH |
| 2026-06-13 | 2026-10-08 | AS16509 | Amazon.com, Inc. |