189.131.128.0/19 UNINET
Announced by AS8151 UNINET. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 189.131.128.0/19
Prefix
Origin
AS8151 AS8151
RPKI
RPKI valid
Size
8,192 addresses
Less specific
none
More specifics
4
IRR route objects
1 exact, 3 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 189.131.128.0/19 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 8151×2
| Origin | AS8151 UNINET |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 15h 50m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 8151×2
| Origin | AS8151 UNINET |
| 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 8151×2
| Origin | AS8151 UNINET |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 3d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS8151 to originate 189.131.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 189.131.0.0/16 | /24 | AS8151 AS8151 | LACNIC |
| 189.128.0.0/11 | /24 | AS8151 AS8151 | 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 |
|---|---|---|---|---|
| 189.131.128.0/19 | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 189.131.128.0/17 covering | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 189.131.0.0/16 covering | AS8151 AS8151 | LACNIC | LACNIC generated route for UNINET | MNT-MX-USCV4-LACNIC |
| 189.128.0.0/11 covering | AS8151 AS8151 | LACNIC | LACNIC generated route for Uninet S.A. de C.V. | MNT-MX-USCV4-LACNIC |
More specific
Prefixes inside 189.131.128.0/19
4 announced prefixes fall inside this one.