2406:840:e666::/47 Nanjing Tiankai Information Technology Co.Ltd.
Announced by AS211843 Nanjing Tiankai Information Technology Co.Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2406:840:e666::/47
Prefix
Origin
AS211843 TIANKAI-AS
RPKI
RPKI valid
Size
131,072 /64s
Less specific
none
More specifics
0
IRR route objects
5 exact, 0 covering
In RouteViews
2026-10-13 12:08 UTC
Paths
How 2406:840:e666::/47 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 3491 20473 211843
| Origin | AS211843 Nanjing Tiankai Information Technology Co.Ltd. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 20473:0:3021840117 |
| Updated | 5d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 7922 20473 211843
| Origin | AS211843 Nanjing Tiankai Information Technology Co.Ltd. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2914 20473 211843
| Origin | AS211843 Nanjing Tiankai Information Technology Co.Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS211843 to originate 2406:840:e666::/47 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2406:840:e666::/47 | /48 | AS14618 AMAZON-AES | APNIC |
| 2406:840:e666::/47 | /48 | AS16509 AMAZON-02 | APNIC |
| 2406:840:e666::/47 | /48 | AS149475 NTITC-AS-AP | APNIC |
| 2406:840:e666::/47 | /48 | AS211843 TIANKAI-AS | 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 |
|---|---|---|---|---|
| 2406:840:e666::/47 | AS14618 AMAZON-AES | APNIC | Ningbo Dahuamao Information Technology Co Ltd Jiangbeiqu Cichengzhen Jingshilu 1 Hao 7 Zhuang 102 Shi 0162 | MAINT-NBDHM-CN |
| 2406:840:e666::/47 | AS16509 AMAZON-02 | APNIC | Ningbo Dahuamao Information Technology Co Ltd Jiangbeiqu Cichengzhen Jingshilu 1 Hao 7 Zhuang 102 Shi 0162 | MAINT-NBDHM-CN |
| 2406:840:e666::/47 | AS149475 NTITC-AS-AP | APNIC | Ningbo Dahuamao Information Technology Co Ltd Jiangbeiqu Cichengzhen Jingshilu 1 Hao 7 Zhuang 102 Shi 0162 | MAINT-NBDHM-CN |
| 2406:840:e666::/47 | AS211843 TIANKAI-AS | APNIC | Tiankai Network | MAINT-NBDHM-CN |
| 2406:840:e666::/47 | AS211843 TIANKAI-AS | RADB | Vultr Customer Route | MAINT-AS20473 |