132.254.72.0/21 Instituto Tecnologico y de Estudios Superiores de Monterrey
Announced by AS10436 Instituto Tecnologico y de Estudios Superiores de Monterrey. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 132.254.72.0/21
Prefix
Origin
AS10436 AS10436
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 4 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 132.254.72.0/21 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 13760 3356 1299 11172 10436×2
| Origin | AS10436 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 3356:3 3356:22 3356:86 3356:575 3356:666 3356:903 3356:2013 36601:150 36601:2001 36601:13760 |
| Updated | 1d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 11172 10436×2
| Origin | AS10436 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 11172 10436×2
| Origin | AS10436 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 19h 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 |
|---|---|---|---|---|
| 132.254.72.0/21 | AS10436 AS10436 | RADB | Forced Object Correction | MAINT-AS7132 |
| 132.254.64.0/18 covering | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 132.254.0.0/17 covering | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 132.254.0.0/16 covering | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 132.254.0.0/16 covering | AS10436 AS10436 | RADB | RE-6881 ITESM | MAINT-AS32098 |