143.106.0.0/16 UNIVERSIDADE ESTADUAL DE CAMPINAS
Announced by AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.106.0.0/16
Prefix
Origin
AS53187 AS53187
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 143.106.0.0/16 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 53187
| Origin | AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 1916×4 53187
| Origin | AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 0h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 53187
| Origin | AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 0h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS53187 to originate 143.106.0.0/16 up to /17. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 143.106.0.0/16 | /17 | AS53187 AS53187 | 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 |
|---|---|---|---|---|
| 143.106.0.0/16 | AS53187 AS53187 | RADB | UNIVERSIDADE ESTADUAL DE CAMPINAS | MAINT-AS1916 |
| 143.106.0.0/16 | AS53187 AS53187 | TC | UNIVERSIDADE ESTADUAL DE CAMPINAS | MAINT-AS53187 |