187.49.186.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-10 | Current | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-11-06 | 2026-11-09 | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-10-21 | 2026-11-05 | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-10-10 | 2026-10-20 | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-09-25 | 2026-10-09 | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-06-13 | 2026-09-24 | AS266121 | SUPER SONIC TELECOM LTDA |
| 2026-06-13 | Current | AS270512 | Nw3 telecomunicações Ltda |