129.133.231.0/24 Connecticut Education Network
Announced by AS22742 Connecticut Education Network. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 129.133.231.0/24
Prefix
Origin
AS22742 CT-EDU-NET
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
In RouteViews
2026-10-13 17:13 UTC
Paths
How 129.133.231.0/24 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 22742×5
| Origin | AS22742 Connecticut Education Network |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4h 50m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 22742×3
| Origin | AS22742 Connecticut Education Network |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 22742
| Origin | AS22742 Connecticut Education Network |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 15h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS22742 to originate 129.133.224.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 129.133.224.0/20 | /24 | AS22742 CT-EDU-NET | 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 |
|---|---|---|---|---|
| 129.133.224.0/20 covering | AS22742 CT-EDU-NET | ARIN | Connecticut Education Network | MNT-SCDI-3 |
| 129.133.224.0/20 covering | AS22742 CT-EDU-NET | RADB | Connecticut Education Network 55 Farmington Ave 6th Floor Hartford, CT 06105 US | MAINT-AS22742 |
| 129.133.0.0/16 covering | AS167 WESLEYAN-AS | RADB | Wesleyan University | MAINT-AS27506 |
| 129.133.0.0/16 covering | AS198949 Radware | RADB | Connecticut Education Network | MAINT-AS198949 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.