116.181.0.0/16 China Unicom IP network
Announced by AS133119 China Unicom IP network. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 116.181.0.0/16
Prefix
Origin
AS133119 UNICOM-CN
RPKI
RPKI valid
Size
65,536 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 08:02 UTC
Paths
How 116.181.0.0/16 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 13760 7029 1299 4837 133119
| Origin | AS133119 China Unicom IP network |
| Origin code | IGP |
| Communities | 7029:2090 36601:150 36601:2001 36601:13760 |
| Updated | 4d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 4837 133119
| Origin | AS133119 China Unicom IP network |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 16h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4837 133119
| Origin | AS133119 China Unicom IP network |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS133119 to originate 116.181.0.0/16 up to /16. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 116.181.0.0/16 | /16 | AS133119 UNICOM-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 |
|---|---|---|---|---|
| 116.181.0.0/16 | AS133119 UNICOM-CN | APNIC | China Unicom Cloud Province network Addresses from CNNIC | MAINT-CNCGROUP-RR |
| 116.128.0.0/10 covering | AS4837 CHINA169-Backbone | APNIC | China Unicom CHINA169 Network | MAINT-CNCGROUP-RR |