122.252.210.0/23 no ROA
Announced by AS38133 CMB.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS38133 CMB | no ROA | 42 | 345492914945738133 | 2026-09-18 | 2026-10-01 |
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
- 122.252.192.0/19
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 2006-11-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 122.252.192.0/19 v4 | AS38133 CMB | no ROA | 44 | 3454993183868038133 | 2026-09-18 |
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 122.252.211.0/24 v4 | AS38133 CMB | no ROA | 44 | 2026-09-18 |