192.231.17.0/24
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-15 | Current | AS15404 | COLT Technology Services Group Limited |
| 2026-06-13 | 2026-10-14 | AS8220 | COLT |
192.231.17.0/24Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-15 | Current | AS15404 | COLT Technology Services Group Limited |
| 2026-06-13 | 2026-10-14 | AS8220 | COLT |