181.191.136.0/24 Asa-Sannres Telecom Ltda
Announced by AS271079 Asa-Sannres Telecom Ltda. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 181.191.136.0/24
Prefix
Origin
AS271079 AS271079
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
3 exact, 7 covering
In RouteViews
2026-10-14 12:02 UTC
Paths
How 181.191.136.0/24 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 174 12956 262462 271079
| Origin | AS271079 Asa-Sannres Telecom Ltda |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 262462 271079
| Origin | AS271079 Asa-Sannres Telecom Ltda |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 3d 15h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 262462 271079
| Origin | AS271079 Asa-Sannres Telecom Ltda |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS271079 to originate 181.191.136.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 181.191.136.0/22 | /32 | AS271079 AS271079 | 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 |
|---|---|---|---|---|
| 181.191.136.0/24 | AS271079 AS271079 | ALTDB | ASA TELECOM | MAINT-AS271079 |
| 181.191.136.0/24 | AS271079 AS271079 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 181.191.136.0/24 | AS271079 AS271079 | TC | ASA TELECOM | MAINT-AS271079 |
| 181.191.136.0/23 covering | AS271079 AS271079 | ALTDB | ASA TELECOM | MAINT-AS271079 |
| 181.191.136.0/23 covering | AS271079 AS271079 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 181.191.136.0/23 covering | AS271079 AS271079 | TC | ASA TELECOM | MAINT-AS271079 |
| 181.191.136.0/22 covering | AS271079 AS271079 | ALTDB | ASA TELECOM | MAINT-AS271079 |
| 181.191.136.0/22 covering | AS271079 AS271079 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 181.191.136.0/22 covering | AS271079 AS271079 | TC | ASA TELECOM | MAINT-AS271079 |
| 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.