152.74.0.0/16 Red Universitaria Nacional
Announced by AS11340 Red Universitaria Nacional. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 152.74.0.0/16
Prefix
Origin
AS11340 AS11340
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
1
IRR route objects
4 exact, 0 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 152.74.0.0/16 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 12956 7004 11340
| Origin | AS11340 Red Universitaria Nacional |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 12956 7004 11340
| Origin | AS11340 Red Universitaria Nacional |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 15h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12956 7004 11340
| Origin | AS11340 Red Universitaria Nacional |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS11340 to originate 152.74.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 152.74.0.0/16 | /24 | AS11340 AS11340 | 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 |
|---|---|---|---|---|
| 152.74.0.0/16 | AS11340 AS11340 | LACNIC | LACNIC generated route for Universidad de Concepcion | MNT-CL-UNCO-LACNIC |
| 152.74.0.0/16 | AS28513 AS28513 | LEVEL3 | Chile | TELMEX-MNT |
| 152.74.0.0/16 | AS11340 AS11340 | NTTCOM | TELMEX-CL-SSEE - Cliente REUNA Rinconada El Salto 202, Huechuraba Chile | MAINT-AMCL-BB |
| 152.74.0.0/16 | AS11340 AS11340 | RADB | Prefix UDEC | MAINT-AS11340 |
More specific
Prefixes inside 152.74.0.0/16
1 announced prefix fall inside this one.