2001:df1:bec0::/48 Viet Nam Academy of Science and Technology
Announced by AS149159 Viet Nam Academy of Science and Technology. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2001:df1:bec0::/48
Prefix
Origin
AS149159 VAST-VN
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2001:df1:bec0::/48 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 4229 45899 24173 149159
| Origin | AS149159 Viet Nam Academy of Science and Technology |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 4d 5h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 9498 45899 24173 149159
| Origin | AS149159 Viet Nam Academy of Science and Technology |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9498 45899 24173 149159
| Origin | AS149159 Viet Nam Academy of Science and Technology |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS149159 to originate 2001:df1:bec0::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2001:df1:bec0::/48 | /48 | AS149159 VAST-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 |
|---|---|---|---|---|
| 2001:df1:bec0::/48 | AS149159 VAST-VN | APNIC | VAST-VN | MAINT-VN-VNNIC |
| 2001:df1:bec0::/48 | AS149159 VAST-VN | NTTCOM | IPv6 prefix of VAST 149159 | MAINT-NETNAM-HCM |