143.137.200.0/23 SILFERNET COMERCIO E SERVICOS LTDA
Announced by AS264043 SILFERNET COMERCIO E SERVICOS LTDA. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 143.137.200.0/23
Prefix
Origin
AS264043 AS264043
RPKI
RPKI not found
Size
512 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 143.137.200.0/23 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 268196 271201 264043
| Origin | AS264043 SILFERNET COMERCIO E SERVICOS LTDA |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 6d 22h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 13786 267613 271201×2 264043
| Origin | AS264043 SILFERNET COMERCIO E SERVICOS LTDA |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 11h 56m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 268196 271201 264043
| Origin | AS264043 SILFERNET COMERCIO E SERVICOS LTDA |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 11h 57m 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 |
|---|---|---|---|---|
| 143.137.200.0/23 | AS264043 AS264043 | RADB | CLARO S.A. Customer | MAINT-AS4230 |
| 143.137.200.0/23 | AS264043 AS264043 | TC | SILFERNET | MAINT-AS264043 |
| 143.137.200.0/22 covering | AS264043 AS264043 | RADB | AS-TLB-CUSTOMER-264043 | MAINT-AS267613 |
| 143.137.200.0/22 covering | AS264043 AS264043 | TC | SILFERNET | MAINT-AS264043 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.