Network topology

Relationships come from RIS AS_PATH observations; direction represents path position, not a commercial contract or traffic direction.

AS38426

Currently announcedSnapshot awaiting refresh

KREI-AS-KR-KR - KOREA RURAL ECONOMIC INSTITUTE · KREI-AS-KR-KR

Last observed10/3/2026, 03:54:26Open ASN profile →

AS38426 relationship topology

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AS38426KOREA RURAL ECONOMIC IN…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS1237KREONET-AS-KR-KR - KISTI

Relationship: Upstream
Observed weight: 281
ASN registration country: South Korea
Latest RIS data: 10/29/2026, 00:00:00

Open AS1237 profile →

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS1237Observed weight 281	KREONET-AS-KR-KR - KISTI	Upstream	South Korea	8/23/2019, 00:00:00	10/29/2026, 00:00:00	856	0
AS4766Observed weight 201	KIXS-AS-KR-KR - Korea Telecom	Upstream	South Korea	8/23/2019, 00:00:00	10/29/2026, 00:00:00	1,076	0

CHA.LA ASN relationship snapshotRelationships are normalized by CHA.LA from collected routing observations and registration context.CHA.LA routing observations · registration context