Network topology

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

AS54572

Currently announcedSnapshot awaiting refresh

Nasdaq, Inc. · AS-ASN-2

Last observed10/5/2026, 03:24:32Open ASN profile →

AS54572 relationship topology

Showing 2 / 2

AS54572Nasdaq, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 252
ASN registration country: United States
Latest RIS data: 10/30/2026, 00:00:00

Open AS174 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
AS174Observed weight 252	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/25/2019, 00:00:00	10/30/2026, 00:00:00	658	0
AS19122Observed weight 249	eStruxture Data Centers Inc.	Upstream	Canada	8/25/2019, 00:00:00	10/30/2026, 00:00:00	327	0

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