177.72.140.0/23 RPKI valid
Announced by AS53018 Viana & Viana Comunicaçao LTDA-ME.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS53018 Viana & Viana Comunicaçao LTDA-ME | RPKI valid | 3 | 3772126933753018 | 2026-09-18 | 2026-10-13 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 177.72.136.0/21
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2012-07-27
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 177.72.140.0/22 v4 | AS53018 Viana & Viana Comunicaçao LTDA-ME | RPKI valid | 3 | 3772126933753018 | 2026-09-18 |
| 177.72.136.0/21 v4 | AS53018 Viana & Viana Comunicaçao LTDA-ME | RPKI valid | 43 | 2448226933753018 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.