218.209.72.0/22 SK Broadband Co Ltd
Announced by AS23563 SK Broadband Co Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 218.209.72.0/22
Prefix
Origin
AS23563 SKB-VITSSEN-SUWON-AS-KR-KR
RPKI
RPKI not found
Size
1,024 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 5 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 218.209.72.0/22 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 23563
| Origin | AS23563 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 9318 23563
| Origin | AS23563 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9318 23563
| Origin | AS23563 SK Broadband Co Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h 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 |
|---|---|---|---|---|
| 218.209.72.0/22 | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | RADB | customer route | MAINT-AS9318 |
| 218.209.72.0/21 covering | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 |
| 218.209.64.0/20 covering | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 |
| 218.209.64.0/19 covering | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | RADB | Proxy-Registered Route Object by DACOM(AS3786) | MAINT-AS3786 |
| 218.209.0.0/16 covering | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | NTTCOM | Tbroad Suwon Broadcating CO.,LTD. | MAINT-VERIO-KR |
| 218.209.0.0/16 covering | AS23563 SKB-VITSSEN-SUWON-AS-KR-KR | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.