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	Prefix	Description
	219.251.240.0/24	KNFC

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

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

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Peers

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

aut-num:        AS23558
as-name:        KNFC-AS-KR
descr:          KepcoNF
country:        KR
admin-c:        AM1253-AP
tech-c:         AM1253-AP
import:         from AS4766
                action pref=1;
                accept ANY
import:         from AS9318
                action pref=2;
                accept ANY
export:         to AS4766
                announce AS23558
export:         to AS9318
                announce AS23558
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2018-11-14T07:54:04Z
source:         APNIC

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

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-kornetbgp	1264
LEVEL3	as-level3-origins-na	0
ARIN	as-xo-b	58198
RADB	as-skbroadband	966
NTTCOM	as-hanaro	441
RADB	as-hurricane	24729
ARIN	as1239:as-customers	4238