177.54.76.0/22 RPKI valid
Announced by AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 42 | 244822864928154 | 2026-09-18 | 2026-09-27 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 177.54.64.0/20 | /24 | AS28154 | lacnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 177.54.64.0/20
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2011-04-25
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 177.54.72.0/21 v4 | AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 42 | 244825246828154 | 2026-09-18 |
| 177.54.64.0/20 v4 | AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 42 | 2448228154 | 2026-09-18 |
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 177.54.76.0/24 v4 | AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 41 | 2026-09-19 |
| 177.54.77.0/24 v4 | AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 3 | 2026-09-18 |
| 177.54.78.0/23 v4 | AS28154 AR TELECOM PROVEDOR DE INTERNET LTDA | RPKI valid | 12 | 2026-09-18 |