177.74.48.0/20
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 | 42 | 2448226526953016 | 2026-09-18 |
More specific routes
11 announced prefixes inside this one
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-01 18:28:48Z | origin change | AS61832 → AS53016 | 496732644096183253016 |
| 2026-10-01 18:15:24Z | origin change | AS61832 → AS53016 | 34927610492644096183253016 |
| 2026-10-01 18:15:20Z | origin change | AS53016 → AS61832 | 202365506732644096183261832 |
| 2026-10-01 18:15:16Z | origin change | AS61832 → AS53016 | 49673315002644096183253016 |
| 2026-10-01 18:15:16Z | origin change | AS53016 → AS61832 | 4967320485574632644096183261832 |
| 2026-10-01 18:14:55Z | origin change | AS61832 → AS53016 | 4439358057506732644096183253016 |
| 2026-10-01 18:14:55Z | origin change | AS53016 → AS61832 | 573814270842708440662644096183261832 |
| 2026-10-01 18:14:54Z | origin change | AS53016 → AS61832 | 349272644096183261832 |
| 2026-10-01 18:14:54Z | origin change | AS61832 → AS53016 | 496732644096183253016 |
| 2026-10-01 18:14:53Z | origin change | AS53016 → AS61832 | 295042644096183261832 |
| 2026-09-30 21:29:29Z | new prefix | AS53016 PRODEPA - Emp Tec da Inf e Com do Estado do ParĂ¡ | 496732644096183253016 |