Network topology

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

AS17862

Currently announcedSnapshot awaiting refresh

KWNU-AS-KR-KR

Last observed9/30/2026, 21:00:11Open ASN profile →

AS17862 relationship topology

Showing 4 / 4

AS17862KWNU-AS-KR-KR

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4766KIXS-AS-KR-KR - Korea Telecom

Relationship: Upstream
Observed weight: 150
ASN registration country: South Korea
Latest RIS data: 10/25/2026, 00:00:00

Open AS4766 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS4766Observed weight 150	KIXS-AS-KR-KR - Korea Telecom	Upstream	South Korea	8/19/2019, 00:00:00	10/25/2026, 00:00:00	4,585
AS9318Observed weight 90	SKB-AS-KR - SK Broadband Co Ltd	Upstream	South Korea	8/19/2019, 00:00:00	10/25/2026, 00:00:00	3,704
AS3786Observed weight 46	LGDACOM-KR - LG DACOM Corporation	Upstream	South Korea	8/19/2019, 00:00:00	10/25/2026, 00:00:00	1,809
AS9270Observed weight 5	APAN-KR-AS-KR - National Infomation Society Agency	Upstream	South Korea	8/19/2019, 00:00:00	10/25/2026, 00:00:00	170

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