181.191.152.0/23 Pronet Construcoes LTDA
Announced by AS267488 Pronet Construcoes LTDA. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 181.191.152.0/23
Prefix
Origin
AS267488 AS267488
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 181.191.152.0/23 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 13760 13786 52974×4 267488
| Origin | AS267488 Pronet Construcoes LTDA |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 6695:0:263009 6695:0:263444 6695:0:267613 20717:0:263009 20717:0:263444 20717:0:267613 48793:0:263009 48793:0:263444 48793:0:267613 63034:0:263009 63034:0:263444 63034:0:267613 |
| Updated | 2h 58m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 52974×4 267488
| Origin | AS267488 Pronet Construcoes LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2h 58m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3356 52974 267488
| Origin | AS267488 Pronet Construcoes LTDA |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 6h 17m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS267488 to originate 181.191.152.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 181.191.152.0/22 | /24 | AS267488 AS267488 | LACNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 181.191.152.0/23 | AS267488 AS267488 | ALTDB | Pronet Construes LTDA | MAINT-AS267488 |
| 181.191.152.0/22 covering | AS267488 AS267488 | ALTDB | ANDRE LUIZ SILVA DOS SANTOS INFORMATICA - ME | MAINT-AS267488 |
| 181.191.152.0/22 covering | AS267488 AS267488 | RADB | ITX-INFOBARRA | MAINT-AS18678 |
| 181.191.0.0/16 covering | AS52284 AS52284 | RADB | COLUMBUS NETWORKS TRANSIT CUSTOMERS | MAINT-AS23520 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.