211.76.112.0/21 kbro CO. Ltd.
Announced by AS38841 kbro CO. Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 211.76.112.0/21
Prefix
Origin
AS38841 kbro-AS-TW
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
7
IRR route objects
2 exact, 5 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 211.76.112.0/21 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 3491 9924×2 38841
| Origin | AS38841 kbro CO. Ltd. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3491 9924×2 38841
| Origin | AS38841 kbro CO. Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9924 38841
| Origin | AS38841 kbro CO. Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS38841 to originate 211.76.112.0/20 up to /21. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 211.76.112.0/20 | /20 | AS9924 TFN-TW | APNIC |
| 211.76.112.0/20 | /21 | AS38841 kbro-AS-TW | APNIC |
| 211.76.112.0/20 | /25 | AS38841 kbro-AS-TW | 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 |
|---|---|---|---|---|
| 211.76.112.0/21 | AS38841 kbro-AS-TW | NTTCOM | Proxy-registered route object(Customer) | MAINT-AS9924 |
| 211.76.112.0/21 | AS38841 kbro-AS-TW | RADB | Proxy-registered route object(Customer) | MAINT-AS9924 |
| 211.76.112.0/20 covering | AS9924 TFN-TW | NTTCOM | Taiwan Fixed Network (Customer Route, kbro Co,. Ltd) | MAINT-AS9924 |
| 211.76.112.0/20 covering | AS38841 kbro-AS-TW | NTTCOM | Proxy-registered route object(Customer) | MAINT-AS9924 |
| 211.76.112.0/20 covering | AS9924 TFN-TW | RADB | Taiwan Fixed Network (Customer Route, kbro Co,. Ltd) | MAINT-AS9924 |
| 211.76.112.0/20 covering | AS38841 kbro-AS-TW | RADB | Proxy-registered route object(Customer) | MAINT-AS9924 |
| 211.76.112.0/20 covering | AS9505 TWGATE-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 211.76.112.0/21
7 announced prefixes fall inside this one.