Network topology

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

AS201612

Currently announcedSnapshot awaiting refresh

nic.at GmbH · NICAT-MINICAST-AS

Last observed10/10/2026, 02:38:41Open ASN profile →

AS201612 relationship topology

Showing 6 / 6

AS201612nic.at GmbH

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS30971nic.at GmbH

Relationship: Upstream
Observed weight: 218
ASN registration country: Austria
Latest RIS data: 10/25/2026, 00:00:00

Open AS30971 profile →

All adjacent autonomous systems

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6 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS30971Observed weight 218	nic.at GmbH	Upstream	Austria	8/28/2019, 00:00:00	10/25/2026, 00:00:00	138	353
AS36236Observed weight 119	NETACTUATE - NetActuate, Inc	Upstream	United States	8/28/2019, 00:00:00	10/25/2026, 00:00:00	84	111
AS760Observed weight 105	UniVie - Vienna University	Upstream	Austria	8/28/2019, 00:00:00	10/25/2026, 00:00:00	132	18
AS47147Observed weight 89	AS-ANX Anexia Cloud Solutions GmbH	Upstream	Austria	8/28/2019, 00:00:00	10/25/2026, 00:00:00	95	83
AS25795Observed weight 84	ARPNET - ARP NETWORKS, INC.	Upstream	United States	8/28/2019, 00:00:00	10/25/2026, 00:00:00	100	15
AS58436Observed weight 76	SecureAX Pte Ltd	Upstream	Singapore	8/28/2019, 00:00:00	10/25/2026, 00:00:00	82	18

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