193.140.252.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-21 | 2026-10-22 | AS8517 | National Academic Network and Information Center |
| 2026-09-07 | 2026-10-01 | AS8517 | National Academic Network and Information Center |
| 2026-06-13 | Current | AS24614 | Sakarya University |