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	Prefix	Description
	139.5.226.0/24	Webzen Inc.
	139.5.227.0/24	Webzen Inc.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS3223	Voxility LLP	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS3356	Lumen (Level 3)	✔	✘
	AS3223	Voxility LLP	✔	✘

aut-num:        AS17860
as-name:        WEBZEN-AS-KR
descr:          Webzen Inc.
country:        KR
admin-c:        AM1434-AP
tech-c:         AM1434-AP
import:         from AS4766
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
export:         to AS4766
                announce AS17860
export:         to AS9318
                announce AS17860
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-10T06:34:02Z
source:         APNIC

Last Update: 2025-12-30T03:22:15Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
NTTCOM	as-hanaro	441
LEVEL3	as-sprint-origins	7309
RADB	as-iij	4733
RADB	as-kornetbgp	1264
RADB	as-quadranet-customers	124
NTTCOM	as-9277arcstar	16
APNIC	as-voxility-set	22351
RIPE	as-voxility-set	22351
NTTCOM	as-18302arcstar	19
RIPE	as-sknetworks	18
LEVEL3	as-level3-origins-na	0
LEVEL3	as-lumen-customers-asns	10695
JPIRR	as-iij	4733
NTTCOM	as-sknetworks	18
RADB	as-voxility-set	22351
RIPE	as-elimnet	7