Network topology

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

AS6547

Currently announcedSnapshot awaiting refresh

DCT Technologies, Inc. · DCT-ASN

Last observed10/20/2026, 05:35:49Open ASN profile →

AS6547 relationship topology

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AS6547DCT Technologies, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS4181TDS-AS - TDS TELECOM

Relationship: Upstream
Observed weight: 262
ASN registration country: United States
Latest RIS data: 10/19/2026, 00:00:00

Open AS4181 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
AS4181Observed weight 262	TDS-AS - TDS TELECOM	Upstream	United States	8/19/2019, 00:00:00	10/19/2026, 00:00:00	332	0

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