200.36.248.0/21 Instituto Tecnologico y de Estudios Superiores de Monterrey
Announced by AS11136 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 200.36.248.0/21
Prefix
Origin
AS11136 AS11136
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 3 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 200.36.248.0/21 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 174 11172 11136
| Origin | AS11136 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 174:21001 174:22027 36601:150 36601:174 36601:2001 |
| Updated | 5d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 1299 11172 11136
| Origin | AS11136 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 11172 11136
| Origin | AS11136 Instituto Tecnologico y de Estudios Superiores de Monterrey |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 1d 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 |
|---|---|---|---|---|
| 200.36.248.0/21 | AS11136 AS11136 | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 200.36.248.0/21 | AS11136 AS11136 | RADB | auto-generated route object for 200.36.248.0/21 | MAINT-AS11172 |
| 200.36.240.0/20 covering | AS8151 AS8151 | RADB | UniNet | MAINT-AS8151 |
| 200.36.224.0/19 covering | AS18734 AS18734 | RADB | Route from ITESM | MAINT-AS18734 |
| 200.36.224.0/19 covering | AS32098 TRANSTELCO-INC | RADB | Customer Bestel | MAINT-AS32098 |