177.128.121.0/24 no ROA
Announced by AS52870 Disk Sistema Telecomunicações Ltda.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS52870 Disk Sistema Telecomunicações Ltda. | no ROA | 10 | 55720693952870 | 2026-10-16 | 2026-10-18 |
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
- 177.128.120.0/22
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2012-01-31
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 177.128.120.0/23 v4 | AS52870 Disk Sistema Telecomunicações Ltda. | no ROA | 44 | 3772127125352870 | 2026-09-18 |
| 177.128.120.0/22 v4 | AS52870 Disk Sistema Telecomunicações Ltda. | no ROA | 45 | 3772127125352870 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.