Network topology

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

AS18317

Currently announcedSnapshot awaiting refresh

SHINHANSYS2-AS-KR-KR - SHINHAN DS · SHINHANSYS2-AS-KR-KR

Last observed9/30/2026, 22:12:04Open ASN profile →

AS18317 relationship topology

Showing 3 / 3

AS18317SHINHAN DS

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9318SKB-AS-KR - SK Broadband Co Ltd

Relationship: Upstream
Observed weight: 319
ASN registration country: South Korea
Latest RIS data: 10/15/2026, 00:00:00

Open AS9318 profile →

All adjacent autonomous systems

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

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS9318Observed weight 319	SKB-AS-KR - SK Broadband Co Ltd	Upstream	South Korea	8/19/2019, 00:00:00	10/15/2026, 00:00:00	806
AS9848Observed weight 269	SejongTelecom-AS-KR-KR - SEJONG NETWORKS	Upstream	South Korea	8/19/2019, 00:00:00	10/15/2026, 00:00:00	337
AS3786Observed weight 242	LGDACOM-KR - LG DACOM Corporation	Upstream	South Korea	8/19/2019, 00:00:00	10/15/2026, 00:00:00	612

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