163.227.157.0/24 VINTEK VIET NAM TECHNOLOGY TELECOM COMPANY LIMITED
Announced by AS140745 VINTEK VIET NAM TECHNOLOGY TELECOM COMPANY LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 163.227.157.0/24
Prefix
Origin
AS140745 VINTEK-AS-VN
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 3 covering
In RouteViews
2026-10-16 04:02 UTC
Paths
How 163.227.157.0/24 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 3356 3491 7552 38731×6 140745
| Origin | AS140745 VINTEK VIET NAM TECHNOLOGY TELECOM COMPANY LIMITED |
| Origin code | IGP |
| Communities | 3356:3 3356:86 3356:575 3356:666 3356:901 3356:2013 3491:400 3491:412 3491:9080 3491:9081 3491:9084 3491:9087 3491:9089 3491:62210 3491:62220 7552:5 7552:8 7552:200 7552:299 7552:555 7552:599 7552:1001 7552:2001 36601:150 36601:2001 36601:13760 |
| Updated | 2d 0h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 7552 38731×6 140745
| Origin | AS140745 VINTEK VIET NAM TECHNOLOGY TELECOM COMPANY LIMITED |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 3491 7552 38731×6 140745
| Origin | AS140745 VINTEK VIET NAM TECHNOLOGY TELECOM COMPANY LIMITED |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS140745 to originate 163.227.156.0/23 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 163.227.156.0/23 | /24 | AS140745 VINTEK-AS-VN | 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 |
|---|---|---|---|---|
| 163.227.157.0/24 | AS140745 VINTEK-AS-VN | APNIC | DTHCLOUD-VN | MAINT-VN-VNNIC |
| 163.227.157.0/24 | AS140745 VINTEK-AS-VN | NTTCOM | VINTEK VIET NAM TECHNOLOGY TELECOM CO.,LTD | MAINT-VINTEK |
| 163.227.157.0/24 | AS140745 VINTEK-AS-VN | RADB | Proxy-registered route object | MAINT-HGC-INTL |
| 163.227.156.0/23 covering | AS140745 VINTEK-AS-VN | APNIC | DTHCLOUD-VN | MAINT-VN-VNNIC |
| 163.227.156.0/23 covering | AS140745 VINTEK-AS-VN | NTTCOM | VINTEK VIET NAM TECHNOLOGY TELECOM CO.,LTD | MAINT-VINTEK |
| 163.227.156.0/23 covering | AS140745 VINTEK-AS-VN | RADB | Proxy-registered route object | MAINT-HGC-INTL |