ResearchRouting table, looking glass, RPKI & IRR

58.224.0.0/12 SK Broadband Co Ltd

Announced by AS9318 SK Broadband Co Ltd. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 58.224.0.0/12

Prefix
58.224.0.0/12
Origin
AS9318 SKB-AS-KR
RPKI
RPKI not found
Size
1,048,576 addresses
Less specific
none
More specifics
44
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths

How 58.224.0.0/12 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 9318×5
OriginAS9318 SK Broadband Co Ltd
Origin codeIGP
Communities174:21000 174:22013 36601:150 36601:174 36601:2001
Updated6d 4h ago
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6939 9318×5
OriginAS9318 SK Broadband Co Ltd
Origin codeIGP
Communities903:900 903:13760
Updated6d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 9318
OriginAS9318 SK Broadband Co Ltd
Origin codeIGP
Communities6461:5997 36295:100 36295:6461
Updated19h 15m ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 6939 9318×5
OriginAS9318 SK Broadband Co Ltd
Origin codeIGP
Communitiesnone
Updated6d 13h ago
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 701 9318×5
OriginAS9318 SK Broadband Co Ltd
Origin codeIGP
Communities174:21000 174:22013 36295:100 36295:174
Updated10d 6h 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.

RouteOriginSourceDescriptionMaintained by
58.224.0.0/12AS9318 SKB-AS-KRNTTCOMproxy for HANARO TELECOM routeMAINT-HANARO
58.224.0.0/12AS9318 SKB-AS-KRRADBauto-generated route object for 58.224.0.0/12MAINT-AS9318
58.224.0.0/12AS9318 SKB-AS-KRREACHREACH (Customer Route)MAINT-REACH-NOC
More specific

Prefixes inside 58.224.0.0/12

44 announced prefixes fall inside this one.

Show the 44 prefixes
58.224.0.0/13 AS9318 SKB-AS-KR58.224.62.0/23 AS9318 SKB-AS-KR58.224.116.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.117.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.118.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.119.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.120.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.123.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.142.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.160.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.161.0/24 AS55615 DUZONBIZON-AS-KR-KR58.224.162.0/24 AS55615 DUZONBIZON-AS-KR-KR58.225.9.0/24 AS131094 HYUNDAIMOTORCO-AS-KR-KR58.225.10.0/24 AS9647 SEOULMETRO-AS-KR58.225.11.0/24 AS9647 SEOULMETRO-AS-KR58.225.68.0/23 AS9318 SKB-AS-KR58.225.179.0/24 AS23588 KEP-AS-KR-KR58.226.180.0/23 AS9318 SKB-AS-KR58.226.213.0/24 AS45399 KAL-AS-KR-KR58.227.2.0/23 AS9318 SKB-AS-KR58.227.74.0/24 AS45375 JEIL-AS-KR-KR58.227.178.0/24 AS9966 TAEGUTEC-AS-KR-KR58.227.185.0/24 AS9860 NHIS-AS-KR-KR58.227.216.0/23 AS9318 SKB-AS-KR58.227.216.0/24 AS17574 SMGCC-AS-KR-KR58.227.217.0/24 AS54201 WEWORK-MANAGEMENT-LLC58.229.98.0/23 AS9318 SKB-AS-KR58.229.99.0/24 AS10062 BHA-AS-KR-KR58.229.116.0/23 AS9318 SKB-AS-KR58.229.119.0/24 AS45370 BROADBANDIDC-AS-KR-KR58.231.239.0/24 AS10188 CHADWICK-AS-KR-KR58.232.0.0/13 AS9318 SKB-AS-KR58.232.45.0/24 AS9840 INSPIREKOREA-AS-KR-KR58.232.161.0/24 AS9860 NHIS-AS-KR-KR58.232.233.0/24 AS152218 HANACAPITAL-AS-KR-KR58.234.52.0/24 AS131834 LEEKO-AS-KR-KR58.234.133.0/24 AS131824 BROADNNET-AS-KR-KR58.234.203.0/24 AS9850 WOWTV-AS-KR58.235.102.0/24 AS23600 GDNSKR-KR-KR58.235.227.0/24 AS38088 EWP-AS-KR-KR58.235.239.0/24 AS38088 EWP-AS-KR-KR58.238.84.0/23 AS9318 SKB-AS-KR58.238.84.0/24 AS10062 BHA-AS-KR-KR58.239.62.0/24 AS152230 WOOWA2-AS-KR-KR
Tools

Check 58.224.0.0/12 live

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