168.140.199.0/24 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH)
Announced by AS142292 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH). RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 168.140.199.0/24
Prefix
Origin
AS142292 NTDKB-AS-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 168.140.199.0/24 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 6453 63981 142292
| Origin | AS142292 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 8d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6453 63981 142292
| Origin | AS142292 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 63981 142292
| Origin | AS142292 NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 8d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS142292 to originate 168.140.199.0/24 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 168.140.199.0/24 | /24 | AS142292 NTDKB-AS-AP | APNIC |
| 168.140.196.0/22 | /22 | AS142292 NTDKB-AS-AP | APNIC |
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 |
|---|---|---|---|---|
| 168.140.199.0/24 | AS142292 NTDKB-AS-AP | APNIC | NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) 36 ROBINSON ROAD | MAINT-NTDKB-SG |
| 168.140.199.0/24 | AS142292 NTDKB-AS-AP | RADB | NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) | MAINT-AS63981 |
| 168.140.196.0/22 covering | AS142292 NTDKB-AS-AP | APNIC | NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) 36 ROBINSON ROAD | MAINT-NTDKB-SG |
| 168.140.196.0/22 covering | AS142292 NTDKB-AS-AP | RADB | NOVA TECHNOLOGY DEVELOPMENT (HONG KONG) LIMITED (SINGAPORE BRANCH) | MAINT-AS63981 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.