186.251.0.0/21 RPKI valid
Announced by AS262820 Olá Telecom.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS262820 Olá Telecom | RPKI valid | 44 | 24482262820 | 2026-09-18 | 2026-10-22 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 186.251.0.0/21 | /32 | AS262820 | lacnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 186.251.0.0/21
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2010-10-29
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 186.251.0.0/22 v4 | AS262820 Olá Telecom | RPKI valid | 44 | 2026-09-18 |
| 186.251.0.0/23 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.0.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.1.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.2.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.3.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.4.0/22 v4 | AS262820 Olá Telecom | RPKI valid | 44 | 2026-09-18 |
| 186.251.4.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.5.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.6.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |
| 186.251.7.0/24 v4 | AS262820 Olá Telecom | RPKI valid | 12 | 2026-10-16 |