187.0.152.0/22 IWserver Internet Banda Larga Ltda.
Announced by AS28239 IWserver Internet Banda Larga Ltda. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 187.0.152.0/22
Prefix
Origin
AS28239 AS28239
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
3
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 187.0.152.0/22 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 14840 28239
| Origin | AS28239 IWserver Internet Banda Larga Ltda. |
| Origin code | IGP |
| Communities | 174:21301 174:22042 36601:150 36601:174 36601:2001 |
| Updated | 18h 26m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 37468 52468×2 28239
| Origin | AS28239 IWserver Internet Banda Larga Ltda. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 19h 5m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 28239
| Origin | AS28239 IWserver Internet Banda Larga Ltda. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h 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 |
|---|---|---|---|---|
| 187.0.152.0/22 | AS28239 AS28239 | TC | IWserver Internet Banda Larga Ltda | MAINT-AS28239 |
| 187.0.144.0/20 covering | AS28239 AS28239 | RADB | This is a BR.Digital customer proxy route object that was created because no existing route object with the same origin was found. Please contact bgp@br.digital if you have any questions regarding this object. | MAINT-AS14840 |
| 187.0.144.0/20 covering | AS28239 AS28239 | TC | IWserver Internet Banda Larga Ltda | MAINT-AS28239 |
More specific
Prefixes inside 187.0.152.0/22
3 announced prefixes fall inside this one.