177.72.144.0/23 no ROA
Announced by AS272505 VAMOSNET TELECOMUNICAÇÕES LTDA.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS272505 VAMOSNET TELECOMUNICAÇÕES LTDA | no ROA | 44 | 345492235652468272505 | 2026-09-18 | 2026-11-13 |
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
- 177.72.144.0/23
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2011-08-03
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 177.72.144.0/24 v4 | AS272505 VAMOSNET TELECOMUNICAÇÕES LTDA | no ROA | 44 | 2026-09-18 |
| 177.72.145.0/24 v4 | AS272505 VAMOSNET TELECOMUNICAÇÕES LTDA | no ROA | 44 | 2026-09-18 |