142.137.0.0/16 Ecole de technologie superieure
Announced by AS31930 Ecole de technologie superieure. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 142.137.0.0/16
Prefix
Origin
AS31930 ETSMTL
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 142.137.0.0/16 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 174 376 31930
| Origin | AS31930 Ecole de technologie superieure |
| Origin code | IGP |
| Communities | 174:21001 174:22003 36601:150 36601:174 36601:2001 |
| Updated | 1d 5h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 376 31930
| Origin | AS31930 Ecole de technologie superieure |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 376 31930
| Origin | AS31930 Ecole de technologie superieure |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 14h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS31930 to originate 142.137.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 142.137.0.0/16 | /16 | AS31930 ETSMTL | ARIN |
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 |
|---|---|---|---|---|
| 142.137.0.0/16 | AS31930 ETSMTL | RADB | Ecole de Technologie Superieure (ETS) | MAINT-AS376 |