158.142.0.0/16 Colorado State University
Announced by AS36691 Colorado State University. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 158.142.0.0/16
Prefix
Origin
AS36691 CSUP-AS
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 158.142.0.0/16 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 1299 14041×2 36691
| Origin | AS36691 Colorado State University |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 14041×2 36691
| Origin | AS36691 Colorado State University |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 1d 7h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 14041 36691
| Origin | AS36691 Colorado State University |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS36691 to originate 158.142.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 158.142.0.0/16 | /16 | AS36691 CSUP-AS | 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 |
|---|---|---|---|---|
| 158.142.0.0/16 | AS36691 CSUP-AS | ARIN | Colorado State University | MNT-CSU-2-Z |
| 158.142.0.0/16 | AS36691 CSUP-AS | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 158.142.0.0/16 | AS36691 CSUP-AS | RADB | Colorado State University Pueblo | MAINT-AS14041 |