15.4.64.0/18
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-08-01 | Current | AS33 | HP Inc. |
| 2026-06-22 | 2026-06-24 | AS33 | HP Inc. |
| 2026-06-13 | Current | AS13979 | AT&T Enterprises, LLC |
15.4.64.0/18Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-08-01 | Current | AS33 | HP Inc. |
| 2026-06-22 | 2026-06-24 | AS33 | HP Inc. |
| 2026-06-13 | Current | AS13979 | AT&T Enterprises, LLC |