204.152.156.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-03 | Current | AS2386 | AT&T Enterprises, LLC |
| 2026-06-13 | 2026-07-02 | AS2386 | AT&T Enterprises, LLC |
| 2026-06-13 | Current | AS33491 | Comcast Cable Communications, LLC |