2404:3a00::/44 Vietnam Technology and Telecommunication JSC
Announced by AS45557 Vietnam Technology and Telecommunication JSC. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2404:3a00::/44
Prefix
Origin
AS45557 VNTT-AS-VN
RPKI
RPKI valid
Size
1,048,576 /64s
Less specific
none
More specifics
16
IRR route objects
1 exact, 1 covering
Origin since
2026-10-17 20:07 UTC
Paths
How 2404:3a00::/44 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 45557
| Origin | AS45557 Vietnam Technology and Telecommunication JSC |
| Origin code | IGP |
| Communities | 174:21201 174:22039 36601:150 36601:2001 |
| Updated | 9d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 45557
| Origin | AS45557 Vietnam Technology and Telecommunication JSC |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 9d 14h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 45557
| Origin | AS45557 Vietnam Technology and Telecommunication JSC |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS45557 to originate 2404:3a00::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2404:3a00::/32 | /48 | AS45557 VNTT-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 |
|---|---|---|---|---|
| 2404:3a00::/44 | AS45557 VNTT-AS-VN | RADB | VNTT | MAINT-AS45899 |
| 2404:3a00::/32 covering | AS45557 VNTT-AS-VN | APNIC | VNTT-VN | MAINT-VN-VNNIC |
More specific
Prefixes inside 2404:3a00::/44
16 announced prefixes fall inside this one.
Show the 16 prefixes
2404:3a00::/48 AS45557 VNTT-AS-VN2404:3a00:1::/48 AS45557 VNTT-AS-VN2404:3a00:2::/48 AS45557 VNTT-AS-VN2404:3a00:3::/48 AS45557 VNTT-AS-VN2404:3a00:4::/48 AS45557 VNTT-AS-VN2404:3a00:5::/48 AS45557 VNTT-AS-VN2404:3a00:6::/48 AS45557 VNTT-AS-VN2404:3a00:7::/48 AS45557 VNTT-AS-VN2404:3a00:8::/48 AS45557 VNTT-AS-VN2404:3a00:9::/48 AS45557 VNTT-AS-VN2404:3a00:a::/48 AS45557 VNTT-AS-VN2404:3a00:b::/48 AS45557 VNTT-AS-VN2404:3a00:c::/48 AS45557 VNTT-AS-VN2404:3a00:d::/48 AS45557 VNTT-AS-VN2404:3a00:e::/48 AS45557 VNTT-AS-VN2404:3a00:f::/48 AS45557 VNTT-AS-VN