137.164.29.0/24 CENIC
Announced by AS2152 CENIC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 137.164.29.0/24
Prefix
Origin
AS2152 CENIC-2152
RPKI
RPKI not found
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 137.164.29.0/24 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 3356 198949 396450 2152
| Origin | AS2152 CENIC |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 198949:0:50 198949:0:1500 396450:0:910 396450:3:723 |
| Updated | 5d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 198949 396450 2152
| Origin | AS2152 CENIC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 198949 396450 2152
| Origin | AS2152 CENIC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 20h 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 |
|---|---|---|---|---|
| 137.164.29.0/24 | AS2152 CENIC-2152 | ARIN | CENIC | MNT-CENIC |
| 137.164.29.0/24 | AS2152 CENIC-2152 | LEVEL3 | Proxy-registered route object | LEVEL3-MNT |
| 137.164.0.0/16 covering | AS2152 CENIC-2152 | ARIN | CENIC | MNT-CENIC |
| 137.164.0.0/16 covering | AS2152 CENIC-2152 | RADB | CENIC-DCP | MAINT-AS2150 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.