121.250.51.0/24 RPKI valid
Announced by AS4538 China Education and Research Network Center.
Origin
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 121.248.0.0/14
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2006-09-18
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 121.250.0.0/15 v4 | AS4538 China Education and Research Network Center | no ROA | 16 | 244824538 | 2026-09-18 |
| 121.248.0.0/14 v4 | AS4538 China Education and Research Network Center | no ROA | 48 | 244824538 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.