15.4.99.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-08-27 | Current | AS2688 | AT&T Enterprises, LLC |
15.4.99.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-08-27 | Current | AS2688 | AT&T Enterprises, LLC |