177.222.16.0/21 RPKI valid
Announced by AS273490 FIBRION INTERNET LTDA.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS273490 FIBRION INTERNET LTDA | RPKI valid | 42 | 24482273490 | 2026-09-18 | 2026-09-20 |
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 177.222.16.0/21 | /22 | AS273490 | lacnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 177.222.16.0/21
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2012-11-07
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
8 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 177.222.16.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.17.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.18.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.19.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.20.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.21.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.22.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |
| 177.222.23.0/24 v4 | AS273490 FIBRION INTERNET LTDA | RPKI valid | 11 | 2026-09-18 |