103.84.136.0/23 Shuangyu Communication Technology co.,Ltd.
Announced by AS136237 Shuangyu Communication Technology co.,Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 103.84.136.0/23
Prefix
Origin
AS136237 SSCTC-AS-AP
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
2
IRR route objects
3 exact, 4 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 103.84.136.0/23 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 140595 136237×2
| Origin | AS136237 Shuangyu Communication Technology co.,Ltd. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 140595 136237×2
| Origin | AS136237 Shuangyu Communication Technology co.,Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3491 140595 136237×2
| Origin | AS136237 Shuangyu Communication Technology co.,Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS136237 to originate 103.84.136.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 103.84.136.0/22 | /24 | AS136237 SSCTC-AS-AP | APNIC |
| 103.84.136.0/22 | /24 | AS137995 SHUANGYU-AS-AP | APNIC |
| 103.84.136.0/22 | /24 | AS139743 SHENZHENSHIFANGTEC-AS-CN | 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 |
|---|---|---|---|---|
| 103.84.136.0/23 | AS136237 SSCTC-AS-AP | APNIC | Shanghai Shuangyu Communication Technology co.,Ltd. Room B303, Chuangwan, Block A, 519 Liyue Road, Minhang District, Shanghai, China | MAINT-SSCTC-CN |
| 103.84.136.0/23 | AS137995 SHUANGYU-AS-AP | APNIC | Shanghai Shuangyu Communication Technology co.,Ltd. Room B303, Chuangwan, Block A, 519 Liyue Road, Minhang District, Shanghai, China | MAINT-SSCTC-CN |
| 103.84.136.0/23 | AS139743 SHENZHENSHIFANGTEC-AS-CN | APNIC | Hong Kong SY Technology co.,Ltd. | MAINT-SSCTC-CN |
| 103.84.136.0/22 covering | AS136237 SSCTC-AS-AP | APNIC | Hong Kong Shuangyu Technology co.,Ltd. | MAINT-SSCTC-CN |
| 103.84.136.0/22 covering | AS137995 SHUANGYU-AS-AP | APNIC | Shanghai Shuangyu Communication Technology co.,Ltd. Room B303, Chuangwan, Block A, 519 Liyue Road, Minhang District, Shanghai, China | MAINT-SSCTC-CN |
| 103.84.136.0/22 covering | AS139743 SHENZHENSHIFANGTEC-AS-CN | APNIC | Hong Kong SY Technology co.,Ltd. | MAINT-SSCTC-CN |
| 103.84.136.0/22 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 103.84.136.0/23
2 announced prefixes fall inside this one.