49.208.0.0/15 no ROA
Announced by AS4538 China Education and Research Network Center.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4538 China Education and Research Network Center | no ROA | 47 | 244824538 | 2026-09-18 | 2026-09-27 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 49.208.0.0/15
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2010-12-06
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
7 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 49.208.0.0/17 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.0.0/20 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.16.0/20 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.32.0/19 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.64.0/18 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.232.0/21 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |
| 49.209.240.0/20 v4 | AS4538 China Education and Research Network Center | no ROA | 4 | 2026-09-18 |