191.40.32.0/21 CORENET CLOUD SDN. BHD.
Announced by AS154321 CORENET CLOUD SDN. BHD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 191.40.32.0/21
Prefix
Origin
AS154321 CCSB-AS-AP
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
6
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 191.40.32.0/21 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 2914 154321
| Origin | AS154321 CORENET CLOUD SDN. BHD. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 154321
| Origin | AS154321 CORENET CLOUD SDN. BHD. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4635 154321
| Origin | AS154321 CORENET CLOUD SDN. BHD. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS154321 to originate 191.40.32.0/21 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 191.40.32.0/21 | /24 | AS154321 CCSB-AS-AP | RIPE |
| 191.40.0.0/18 | /24 | AS138997 EDCL-AS-AP | RIPE |
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 |
|---|---|---|---|---|
| 191.40.32.0/21 | AS154321 CCSB-AS-AP | RIPE | N | LIR-HK-EDCL-1-MNT |
| 191.40.0.0/18 covering | AS138997 EDCL-AS-AP | RIPE | N | LIR-HK-EDCL-1-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 191.40.32.0/21
6 announced prefixes fall inside this one.