Network topology

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

AS211331

Currently announcedSnapshot awaiting refresh

Wirtgen GmbH · WIRTGEN-GROUP-AS

Last observed10/12/2026, 09:43:55Open ASN profile →

AS211331 relationship topology

Showing 3 / 3

AS211331Wirtgen GmbH

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS3356LEVEL3 - Level 3 Parent, LLC

Relationship: Upstream
Observed weight: 303
ASN registration country: United States
Latest RIS data: 10/12/2026, 00:00:00

Open AS3356 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
AS3356Observed weight 303	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/28/2019, 00:00:00	10/12/2026, 00:00:00	345	364
AS21473Observed weight 241	PFALZKOM PFALZKOM GmbH	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	273	245
AS3320Observed weight 71	Deutsche Telekom AG	Upstream	Germany	8/28/2019, 00:00:00	10/12/2026, 00:00:00	70	68

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