181.197.232.0/21 BVNET S.A.
Announced by AS27833 BVNET S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 181.197.232.0/21
Prefix
Origin
AS27833 AS27833
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-13 16:03 UTC
Paths
How 181.197.232.0/21 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 3356 3549 27833×4
| Origin | AS27833 BVNET S.A. |
| Origin code | IGP |
| Communities | 3356:5 3356:22 3356:100 3356:123 3356:801 3356:901 3356:2192 3549:697 3549:4950 3549:34032 15169:13000 36601:150 36601:2001 36601:13760 |
| Updated | 5d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3549 27833×4
| Origin | AS27833 BVNET S.A. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 3549 27833×4
| Origin | AS27833 BVNET S.A. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS27833 to originate 181.197.192.0/18 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 181.197.192.0/18 | /24 | AS27833 AS27833 | 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 |
|---|---|---|---|---|
| 181.197.192.0/18 covering | AS27833 AS27833 | LACNIC | LACNIC generated route for BVNET S.A. | MNT-AR-BVSA1-LACNIC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.