2001:250:5046::/48
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-07-08 | 2026-10-23 | AS4538 | China Education and Research Network Center |
| 2026-07-08 | Current | AS24361 | CERNET2 IX at Southeast University |