37.99.220.0/22 no ROA
Announced by AS21191 Joint Stock Company TransTeleCom.
Origin
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
- 37.99.216.0/21
- RIR
- RIPENCC
- Country
- 🇷🇺 RU
- Status
- allocated
- Allocated
- 2012-02-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 37.99.216.0/21 v4 | AS21191 Joint Stock Company TransTeleCom | no ROA | 42 | 345492048521191 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.