Network topology

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

AS18042

Currently announcedSnapshot awaiting refresh

KBT - Koos Broadband Telecom · KBT

Last observed9/30/2026, 21:25:53Open ASN profile →

AS18042 relationship topology

Showing 3 / 3

AS18042Koos Broadband Telecom

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9416MULTIMEDIA-AS-AP - Hoshin Multimedia Center Inc.

Relationship: Upstream / Downstream
Observed weight: 880
ASN registration country: Taiwan
Latest RIS data: 9/30/2026, 00:00:00

Open AS9416 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS9416Observed weight 880	MULTIMEDIA-AS-AP - Hoshin Multimedia Center Inc.	Upstream / Downstream	Taiwan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	2,684	369
AS63894Observed weight 273	SMCI-AS-TW - Super Micro Computer, Inc.	Downstream	Taiwan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	384	0
AS134823Observed weight 3	SDCL-AS-AP - Sky Digital Co., Ltd.	Uncertain relationship	Taiwan	8/19/2019, 00:00:00	9/30/2026, 00:00:00	15	0

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