164.41.0.0/16 Fundacao Universidade de Brasilia
Announced by AS21506 Fundacao Universidade de Brasilia. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 164.41.0.0/16
Prefix
Origin
AS21506 AS21506
RPKI
RPKI not found
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-13 16:03 UTC
Paths
How 164.41.0.0/16 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 1916 21506
| Origin | AS21506 Fundacao Universidade de Brasilia |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 1916×4 21506
| Origin | AS21506 Fundacao Universidade de Brasilia |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1916 21506
| Origin | AS21506 Fundacao Universidade de Brasilia |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 21h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 164.41.0.0/16 | AS21506 AS21506 | RADB | University of Brasilia Network Centro de Informatica - CPD Campus Darcy Ribeiro Brasilia, DF 70910-900 BRAZIL | MAINT-AS21506 |