Network topology

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

AS215448

Currently announcedSnapshot awaiting refresh

JAKOBLEIF-AS Leif Jakob · JAKOBLEIF-AS

Last observed10/13/2026, 11:21:26Open ASN profile →

AS215448 relationship topology

Showing 2 / 2

AS215448JAKOBLEIF-AS Leif Jakob

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS41051FREETRANSIT Openfactory GmbH

Relationship: Upstream
Observed weight: 207
ASN registration country: Switzerland
Latest RIS data: 11/7/2026, 00:00:00

Open AS41051 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS41051Observed weight 207	FREETRANSIT Openfactory GmbH	Upstream	Switzerland	8/28/2019, 00:00:00	11/7/2026, 00:00:00	0	279
AS209533Observed weight 66	BGPTunnel iFog GmbH	Upstream	Switzerland	8/28/2019, 00:00:00	11/7/2026, 00:00:00	0	85

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