ResearchRouting table, looking glass, RPKI & IRR

58.102.103.0/24 SFS

Announced by AS45393 SFS. RPKI not found Seen by 5 of our 5 looking glass sessions.

Summary

What the table says about 58.102.103.0/24

Prefix

Origin

AS45393 SFS-AS-KR-KR

RPKI

RPKI not found

Size

256 addresses

Less specific

More specifics

IRR route objects

1 exact, 6 covering

In RouteViews

2026-10-14 08:02 UTC

Paths

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 4766 45393×5

AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 4766 45393×5

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4766 45393×5

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Jacksonville, FL)Collector-2-COCOA-FL36295 174 4766 45393×5

AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Orlando, FL)Collector-2-COCOA-FL36295 174 4766 45393×5

RPKI

No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.

IRR

Registered in the IRR for this prefix and the ones covering it. Look it up live.

Route	Origin	Source	Description	Maintained by
58.102.103.0/24	AS45393 SFS-AS-KR-KR	NTTCOM	proxy for HANARO TELECOM route	MAINT-HANARO
58.102.0.0/16 covering	AS18302 SKG_NW-AS-KR-KR	NTTCOM	SKNETWORKS	MAINT-SKNETWORKS
58.102.0.0/16 covering	AS9318 SKB-AS-KR	REACH	REACH (Customer Route)	MAINT-REACH-NOC
58.102.0.0/15 covering	AS9644 SKTELECOM-NET-AS-KR	RADB	SKTelecom	MAINT-AS9318
58.102.0.0/15 covering	AS10062 BHA-AS-KR-KR	RADB	Proxy-registered route object	MAINT-AS3491
58.102.0.0/15 covering	AS18302 SKG_NW-AS-KR-KR	RADB	PACNET (proxy-registered route object)	MAINT-AS4637
58.102.0.0/15 covering	AS23990 MIGUM-AS-KR-KR	RADB	proxy-registered route	MAINT-AS3491

Less specific

Announced prefixes that contain this one, most specific first.

Tools