177.74.16.0/21
Not announced anywhere the collectors can see.
Origin
No origin: this exact prefix is not in the table. Any covering route is listed below.
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 177.74.0.0/18 | /18 | AS53016 | lacnic | not announced |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 177.74.0.0/18
- RIR
- LACNIC
- Country
- đŸ‡§đŸ‡· BR
- Status
- assigned
- Allocated
- 2011-07-27
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 177.74.0.0/18 v4 | AS53016 PRODEPA - Emp Tec da Inf e Com do Estado do ParĂ¡ | RPKI valid | 43 | 2448226526953016 | 2026-09-18 |
More specific routes
3 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 177.74.19.0/24 v4 | AS53016 PRODEPA - Emp Tec da Inf e Com do Estado do ParĂ¡ | RPKI valid | 43 | 2026-09-18 |
| 177.74.20.0/24 v4 | AS53016 PRODEPA - Emp Tec da Inf e Com do Estado do ParĂ¡ | RPKI valid | 43 | 2026-09-18 |
| 177.74.22.0/24 v4 | AS53016 PRODEPA - Emp Tec da Inf e Com do Estado do ParĂ¡ | RPKI valid | 43 | 2026-09-18 |