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	Prefix	Description
	203.237.0.0/24	KISTI
	203.237.0.0/19	KISTI
	203.237.1.0/24	KISTI
	203.237.2.0/24	KISTI
	203.237.3.0/24	KISTI

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS4766	Korea Telecom	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS4766	Korea Telecom	✔	✘

aut-num:        AS10166
as-name:        KOWANET-AS-KR
descr:          Korea Water Resources Corporation
country:        KR
admin-c:        AM1952-AP
tech-c:         AM1952-AP
import:         from AS1237
                action pref=100;
                accept ANY
import:         from AS9768
                action pref=10;
                accept ANY
export:         to AS1237
                announce AS10166
export:         to AS9768
                announce AS10166
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2021-11-04T08:48:02Z
source:         APNIC

Last Update: 2026-06-14T03:22:29Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-xo-b	59972
RADB	as1237:as-kreonet-customers	63
RADB	as-kornetbgp	1274
RADB	as-hurricane	25048
RADB	as-kornetre	96