202.179.248.0/21 no ROA
Announced by AS24490 Trans-Eurasia Information Network (TEIN2) - SG.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS24490 Trans-Eurasia Information Network (TEIN2) - SG | no ROA | 3 | 3822924490 | 2026-09-18 | 2026-10-24 |
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
- 202.179.240.0/20
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2005-11-24
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 202.179.240.0/20 v4 | AS4538 China Education and Research Network Center | no ROA | 11 | 244824538 | 2026-09-18 |
| 202.179.240.0/20 v4 | AS24489 Trans-Eurasia Information Network (TEIN2) - North | no ROA | 31 | 382292449024489 | 2026-09-18 |
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 202.179.249.84/30 v4 | AS38229 Lanka Education & Research Network, NREN | no ROA | 1 | 2026-09-18 |