2403:cec0::/40 Shuangyu Communications Technology Co., Limited
Announced by AS137995 Shuangyu Communications Technology Co., Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2403:cec0::/40
Prefix
Origin
AS137995 SHUANGYU-AS-AP
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
More specifics
3
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 12:08 UTC
Paths
How 2403:cec0::/40 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 137995
| Origin | AS137995 Shuangyu Communications Technology Co., Limited |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 20473:0:3142392123 |
| Updated | 4d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 20473 137995
| Origin | AS137995 Shuangyu Communications Technology Co., Limited |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 2914 20473 137995
| Origin | AS137995 Shuangyu Communications Technology Co., Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 19h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS137995 to originate 2403:cec0::/40 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2403:cec0::/40 | /48 | AS137995 SHUANGYU-AS-AP | APNIC |
| 2403:cec0::/32 | /32 | AS137995 SHUANGYU-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 |
|---|---|---|---|---|
| 2403:cec0::/40 | AS137995 SHUANGYU-AS-AP | APNIC | Shen Zhen Shi Fang Technology Co., Limited Room 201, Building A, No. 1, Qianwanyi Road, Shengang Cooperative District, Qianhai, Shenzhen China | MAINT-SHENZHENSHIFANGTEC-CN |
| 2403:cec0::/32 covering | AS137995 SHUANGYU-AS-AP | APNIC | HK YUN NETWORK | MAINT-SHENZHENSHIFANGTEC-CN |
| 2403:cec0::/32 covering | AS137995 SHUANGYU-AS-AP | RADB | Vultr Customer Route | MAINT-AS20473 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 2403:cec0::/40
3 announced prefixes fall inside this one.