183.81.80.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-17 | Current | AS18403 | FPT Telecom Company |
| 2026-10-09 | 2026-10-16 | AS18403 | FPT Telecom Company |
| 2026-10-04 | 2026-10-05 | AS18403 | FPT Telecom Company |
| 2026-09-12 | 2026-10-03 | AS18403 | FPT Telecom Company |
| 2026-09-01 | 2026-09-09 | AS18403 | FPT Telecom Company |
| 2026-08-14 | 2026-08-30 | AS18403 | FPT Telecom Company |
| 2026-08-08 | 2026-08-13 | AS18403 | FPT Telecom Company |
| 2026-08-06 | 2026-08-07 | AS18403 | FPT Telecom Company |
| 2026-07-25 | 2026-08-05 | AS18403 | FPT Telecom Company |
| 2026-07-22 | 2026-07-23 | AS18403 | FPT Telecom Company |
| 2026-06-13 | 2026-07-21 | AS18403 | FPT Telecom Company |