Network topology

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

AS9977

Not announcedSnapshot awaiting refresh

KISACERT-AS-KR-KR

Last observed10/31/2026, 10:25:10Open ASN profile →

AS9977 relationship topology

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AS9977KISACERT-AS-KR-KR

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3786LGDACOM-KR - LG DACOM Corporation

Relationship: Upstream
Observed weight: 259
ASN registration country: South Korea
Latest RIS data: 9/29/2026, 00:00:00

Open AS3786 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS3786Observed weight 259	LGDACOM-KR - LG DACOM Corporation	Upstream	South Korea	8/19/2019, 00:00:00	9/29/2026, 00:00:00	677	0

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