Network topology

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

AS30037

Currently announcedSnapshot awaiting refresh

AS30037 - Fiserv Solutions, LLC · AS30037

Last observed10/2/2026, 05:53:57Open ASN profile →

AS30037 relationship topology

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AS30037Fiserv Solutions, LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS55002DEFENSE-NET - F5, Inc.

Relationship: Upstream
Observed weight: 327
ASN registration country: United States
Latest RIS data: 10/31/2026, 00:00:00

Open AS55002 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS55002Observed weight 327	DEFENSE-NET - F5, Inc.	Upstream	United States	8/21/2019, 00:00:00	10/31/2026, 00:00:00	355	350

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