186.237.176.0/20 RPKI valid
Announced by AS263018 Alvo Telecomunicacoes.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS263018 Alvo Telecomunicacoes | RPKI valid | 44 | 3454928283263018 | 2026-09-18 | 2026-09-29 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 186.237.176.0/20 | /24 | AS263018 | lacnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 186.237.176.0/20
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2012-05-31
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
5 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 186.237.177.0/24 v4 | AS263018 Alvo Telecomunicacoes | RPKI valid | 44 | 2026-09-18 |
| 186.237.179.0/24 v4 | AS263018 Alvo Telecomunicacoes | RPKI valid | 42 | 2026-09-18 |
| 186.237.180.0/24 v4 | AS263018 Alvo Telecomunicacoes | RPKI valid | 43 | 2026-09-18 |
| 186.237.184.0/23 v4 | AS263018 Alvo Telecomunicacoes | RPKI valid | 44 | 2026-09-18 |
| 186.237.186.0/24 v4 | AS263018 Alvo Telecomunicacoes | RPKI valid | 44 | 2026-09-18 |