Network topology

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

AS50136

Currently announcedSnapshot awaiting refresh

Comtrend Kurt Schreckenbauer trading as Comtrend · Comtrend

Last observed10/4/2026, 13:32:41Open ASN profile →

AS50136 relationship topology

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AS50136Comtrend Kurt Schrecken…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS6730SUNRISE Sunrise GmbH

Relationship: Upstream
Observed weight: 260
ASN registration country: Switzerland
Latest RIS data: 10/4/2026, 00:00:00

Open AS6730 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS6730Observed weight 260	SUNRISE Sunrise GmbH	Upstream	Switzerland	8/23/2019, 00:00:00	10/4/2026, 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