2001:504:b::/48
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-02 | Current | AS39941 | Pacific Wave |
| 2026-06-13 | 2026-10-02 | AS101 | University of Washington |
2001:504:b::/48Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-10-02 | Current | AS39941 | Pacific Wave |
| 2026-06-13 | 2026-10-02 | AS101 | University of Washington |