209.140.4.0/24 Cedar Networks
Announced by AS21803 Cedar Networks. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.140.4.0/24
Prefix
Origin
AS21803 CEDAR-NETWORKS
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 02:24 UTC
Paths
How 209.140.4.0/24 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 13760 32133 21803×4
| Origin | AS21803 Cedar Networks |
| Origin code | IGP |
| Communities | 13760:3000 36601:150 36601:2001 36601:13760 |
| Updated | 4d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 32133 21803×4
| Origin | AS21803 Cedar Networks |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 8h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 21803
| Origin | AS21803 Cedar Networks |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 8h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS21803 to originate 209.140.0.0/20 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 209.140.0.0/20 | /24 | AS21803 CEDAR-NETWORKS | 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 |
|---|---|---|---|---|
| 209.140.4.0/24 | AS21803 CEDAR-NETWORKS | RADB | ZIPPY-NET-3-BLK5 | MAINT-AS394308 |
| 209.140.0.0/20 covering | AS21803 CEDAR-NETWORKS | RADB | ZIPPY-NET-3 | MAINT-AS394308 |