115.182.0.0/21 China Unicom Beijing Province Network
Announced by AS4808 China Unicom Beijing Province Network. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS4847
Summary
What the table says about 115.182.0.0/21
Prefix
Origin
AS4808 CHINA169-BJ
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 4 covering
In RouteViews
2026-10-13 00:02 UTC
Paths
How 115.182.0.0/21 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 4837 4808
| Origin | AS4808 China Unicom Beijing Province Network |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 23h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4847
| Origin | AS4847 China Networks Inter-Exchange |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 7h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 4847
| Origin | AS4847 China Networks Inter-Exchange |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 7h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS4808 to originate 115.182.0.0/21 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 115.182.0.0/21 | /21 | AS4808 CHINA169-BJ | APNIC |
| 115.182.0.0/21 | /21 | AS4847 CNIX-AP | APNIC |
| 115.182.0.0/21 | /21 | AS17964 DXTNET | APNIC |
| 115.182.0.0/20 | /20 | AS4847 CNIX-AP | APNIC |
| 115.182.0.0/16 | /16 | AS4847 CNIX-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 |
|---|---|---|---|---|
| 115.182.0.0/20 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 115.182.0.0/20 covering | AS4847 CNIX-AP | RADB | regist for user | MAINT-AS4847 |
| 115.182.0.0/16 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 115.182.0.0/16 covering | AS4847 CNIX-AP | RADB | Proxy-registered route object | MAINT-AS3491 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.