187.120.40.0/21 ScherrerNet Informatica Ltda ME
Announced by AS262685 ScherrerNet Informatica Ltda ME. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 187.120.40.0/21
Prefix
Origin
AS262685 AS262685
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-15 00:02 UTC
Paths
How 187.120.40.0/21 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 263009 262685
| Origin | AS262685 ScherrerNet Informatica Ltda ME |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 19h 16m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 263009 262685
| Origin | AS262685 ScherrerNet Informatica Ltda ME |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 52320 268696 262685
| Origin | AS262685 ScherrerNet Informatica Ltda ME |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS262685 to originate 187.120.32.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 187.120.32.0/20 | /24 | AS262685 AS262685 | 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 |
|---|---|---|---|---|
| 187.120.40.0/21 | AS262685 AS262685 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 187.120.32.0/20 covering | AS262685 AS262685 | BBOI | MTZNet-BR cidr block | MAINT-AS262685, MAINT-AS28182 |
| 187.120.32.0/20 covering | AS262685 AS262685 | NTTCOM | Proxy Route for We Radio | MAINT-262822 |
| 187.120.32.0/20 covering | AS262685 AS262685 | RADB | ITX-TUDDOINTERNET | MAINT-AS18678 |
| 187.120.32.0/20 covering | AS262685 AS262685 | TC | ScherrerNet Informática Ltda ME | MAINT-AS262685 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.