211.247.0.0/17 SK Broadband Co Ltd
Announced by AS9756 SK Broadband Co Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 211.247.0.0/17
Prefix
Origin
AS9756 SKB-CHEONANVITSSEN-AS-KR-KR
RPKI
RPKI not found
Size
32,768 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 211.247.0.0/17 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 174 701 9318 9756
| Origin | AS9756 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 12h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 9318 9756
| Origin | AS9756 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 9318 9756
| Origin | AS9756 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 1h 28m ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 211.247.0.0/17 | AS9756 SKB-CHEONANVITSSEN-AS-KR-KR | NTTCOM | Tbroad Cheonan Broadcast | MAINT-VERIO-KR |
| 211.247.0.0/17 | AS9756 SKB-CHEONANVITSSEN-AS-KR-KR | RADB | contact noc@bora.net if necessary | MAINT-AS3786 |
More specific
Prefixes inside 211.247.0.0/17
2 announced prefixes fall inside this one.