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	Prefix	Description
	203.249.160.0/24	Korea Telecom
	203.249.161.0/24	Korea Telecom
	203.249.162.0/24	Korea Telecom
	203.249.163.0/24	Korea Telecom
	203.249.164.0/24	Korea Telecom
	203.249.165.0/24	Korea Telecom
	203.249.166.0/24	Korea Telecom
	203.249.167.0/24	Korea Telecom
	203.249.168.0/24	Korea Telecom
	203.249.169.0/24	Korea Telecom
	203.249.170.0/24	Korea Telecom
	203.249.171.0/24	Korea Telecom
	203.249.172.0/24	Korea Telecom
	203.249.173.0/24	Korea Telecom
	203.249.174.0/24	Korea Telecom
	203.249.175.0/24	Korea Telecom
	203.249.176.0/24	Korea Telecom
	203.249.177.0/24	Korea Telecom
	203.249.178.0/24	Korea Telecom
	203.249.179.0/24	Korea Telecom
	203.249.191.0/24	Korea Telecom

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9318	SK Broadband Co Ltd	✔	✘
	AS4766	Korea Telecom	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS9318	SK Broadband Co Ltd	✔	✘
	AS4766	Korea Telecom	✔	✘

aut-num:        AS17593
as-name:        NONGSHIM-AS-KR
descr:          NDS Coporation
country:        KR
admin-c:        AM1630-AP
tech-c:         AM1630-AP
import:         from AS4766
                action pref=100;
                accept ANY
import:         from AS9768
                action pref=200;
                accept ANY
export:         to AS4766
                announce AS17593
export:         to AS9768
                announce AS17593
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2022-11-02T01:08:06Z
source:         APNIC

Last Update: 2025-12-29T03:22:22Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as1239:as-customers	4238
RADB	as-hurricane	24728
RADB	as-kornetbgp	1264
ARIN	as-globeinternet-clients	87712
RADB	as-skbroadband	966
ARIN	as-xo-b	58190
NTTCOM	as-hanaro	441
RIPE	as-globeinternet-clients	87712