Network topology

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

AS45361

Currently announcedSnapshot awaiting refresh

JCN-AS-KR-KR - Ulsan Jung-Ang Broadcasting Network · JCN-AS-KR-KR

Last observed10/3/2026, 23:57:01Open ASN profile →

AS45361 relationship topology

Showing 5 / 5

AS45361Ulsan Jung-Ang Broadcas…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4766KIXS-AS-KR-KR - Korea Telecom

Relationship: Upstream
Observed weight: 291
ASN registration country: South Korea
Latest RIS data: 10/13/2026, 00:00:00

Open AS4766 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS4766Observed weight 291	KIXS-AS-KR-KR - Korea Telecom	Upstream	South Korea	8/23/2019, 00:00:00	10/13/2026, 00:00:00	3,696
AS9848Observed weight 272	SejongTelecom-AS-KR-KR - SEJONG NETWORKS	Upstream	South Korea	8/23/2019, 00:00:00	10/13/2026, 00:00:00	1,113
AS9318Observed weight 92	SKB-AS-KR - SK Broadband Co Ltd	Upstream	South Korea	8/23/2019, 00:00:00	10/13/2026, 00:00:00	1,701
AS3786Observed weight 80	LGDACOM-KR - LG DACOM Corporation	Upstream	South Korea	8/23/2019, 00:00:00	10/13/2026, 00:00:00	898
AS9957Observed weight 2	KINX-AS-KR - KINX	Upstream	South Korea	8/23/2019, 00:00:00	10/13/2026, 00:00:00	17

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