Network topology

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

AS44156

Currently announcedSnapshot awaiting refresh

Winnen Gesellschaft fur Elektro- und Kommunikationstechnik mbH · WINNENGMBH

Last observed10/3/2026, 20:32:10Open ASN profile →

AS44156 relationship topology

Showing 3 / 3

AS44156Winnen Gesellschaft fur…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8422NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH

Relationship: Upstream
Observed weight: 169
ASN registration country: Germany
Latest RIS data: 11/1/2026, 00:00:00

Open AS8422 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS8422Observed weight 169	NETCOLOGNE NetCologne Gesellschaft fur Telekommunikation mbH	Upstream	Germany	8/23/2019, 00:00:00	11/1/2026, 00:00:00	218
AS34953Observed weight 82	RELAIX RelAix Networks GmbH	Upstream	Germany	8/23/2019, 00:00:00	11/1/2026, 00:00:00	105
AS3320Observed weight 30	DTAG Deutsche Telekom AG	Upstream	Germany	8/23/2019, 00:00:00	11/1/2026, 00:00:00	33

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