139.177.73.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-08 | Current | AS13445 | Cisco Webex LLC |
| 2026-06-13 | 2026-07-08 | AS21534 | BroadSoft, Inc. |
139.177.73.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-08 | Current | AS13445 | Cisco Webex LLC |
| 2026-06-13 | 2026-07-08 | AS21534 | BroadSoft, Inc. |