38.47.52.0/23 Silicon Cloud Global (US)
Announced by AS149042 Silicon Cloud Global (US). RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 38.47.52.0/23
Prefix
Origin
AS149042 SITCL-AS-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 38.47.52.0/23 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 7029 17676 149042
| Origin | AS149042 Silicon Cloud Global (US) |
| Origin code | IGP |
| Communities | 7029:2089 36601:150 36601:2001 36601:13760 |
| Updated | 6d 1h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 17676 149042
| Origin | AS149042 Silicon Cloud Global (US) |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 149042
| Origin | AS149042 Silicon Cloud Global (US) |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS149042 to originate 38.47.52.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 38.47.52.0/22 | /24 | AS149042 SITCL-AS-AP | 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 |
|---|---|---|---|---|
| 38.47.52.0/23 | AS149042 SITCL-AS-AP | RADB | Registered for Cogent Communications Customer - SICLOUD INFORMATION TECHNOLOGY (HONGKONG) CO., LIMITED | MAINT-AS174 |
| 38.47.52.0/22 covering | AS149042 SITCL-AS-AP | ARIN | Route Registered for Cogent Communications Customer - SICLOUD INFORMATION TECHNOLOGY (HONGKONG) CO., LIMITED | MNT-COGC |
| 38.0.0.0/8 covering | AS174 COGENT-174 | RADB | Cogent | MAINT-AS174 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.