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	Prefix	Description
	121.185.13.0/24	Issikoria
	203.248.133.0/24	LG Uplus
	203.248.134.0/24	LG Uplus
	203.248.166.0/24	LG Uplus
	203.248.167.0/24	LG Uplus

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS4766	Korea Telecom	✔	✘
	AS3786	LG DACOM Corporation	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS4766	Korea Telecom	✔	✘
	AS3786	LG DACOM Corporation	✔	✘

aut-num:        AS18169
as-name:        SUNESEMI-AS-KR
descr:          MEMC Korea
country:        KR
admin-c:        AM1096-AP
tech-c:         AM1096-AP
import:         from AS4766
                action pref=1;
                accept ANY
import:         from AS3786
                action pref=1;
                accept ANY
export:         to AS4766
                announce AS18169
export:         to AS3786
                announce AS18169
default:        to AS3786
                action pref=1;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-lower:      MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2018-12-19T01:37:22Z
source:         APNIC

Last Update: 2026-03-12T03:22:27Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-th-ix-as45265	276
RADB	as-dacom	716
APNIC	as-set-gti-customers-customer	672
RADB	as-thix	986
RADB	as-hurricane	24681
RADB	as-kornetbgp	1266
ARIN	as1239:as-customers	4238