103.39.120.0/23
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-09-24 | Current | AS152709 | RK Link |
| 2026-09-23 | 2026-09-24 | AS2 | University of Delaware |
| 2026-09-16 | 2026-09-23 | AS4 | University of Southern California |
| 2026-09-15 | 2026-09-16 | AS3 | Massachusetts Institute of Technology |
| 2026-07-12 | 2026-09-15 | AS2 | University of Delaware |
| 2026-07-11 | 2026-07-12 | AS5 | WFA Group LLC |
| 2026-06-19 | 2026-07-11 | AS3 | Massachusetts Institute of Technology |
| 2026-06-13 | 2026-06-19 | AS2 | University of Delaware |