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	Prefix	Description
	137.68.64.0/18	Korea Advanced Institute of Science and Technology
	137.68.128.0/17	Korea Advanced Institute of Science and Technology
	210.107.145.0/24	-
	210.107.147.0/24	-

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS1237	KISTI	✔	✘
	AS9318	SK Broadband Co Ltd	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS1237	KISTI	✔	✘
	AS9318	SK Broadband Co Ltd	✔	✘

aut-num:        AS1704
as-name:        KAIST-SEOUL-AS-KR
descr:          Korea Advanced Institute of Science and Technology
country:        KR
admin-c:        AM1934-AP
tech-c:         AM1934-AP
import:         from AS9277
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
export:         to AS9277
                announce AS1704
export:         to AS9318
                announce AS1704
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2023-08-23T09:00:02Z
source:         APNIC

Last Update: 2025-12-29T03:22:23Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as1239:as-customers	4238
RADB	as-kornetbgp	1264
ARIN	as-xo-b	58192
ARIN	as293:as-from-singaren-to-esnet	4548
RADB	as-skbroadband	966
RADB	as-hurricane	24729
RIPE	as20965:as-from-tein-to-geant	654
NTTCOM	as-hanaro	441
RADB	as1237:as-kreonet-customers	62
RADB	as-shinbiro	358
RADB	as-sejong	372
RIPE	as-transroute-spec	19679
LEVEL3	as-level3-origins-na	0
ARIN	as293:as-from-transpac-to-esnet	531