Network topology

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

AS11273

Currently announcedSnapshot awaiting refresh

FDCSGNET - Fiserv Solutions, LLC · FDCSGNET

Last observed11/2/2026, 01:46:01Open ASN profile →

AS11273 relationship topology

Showing 2 / 2

AS11273Fiserv Solutions, LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS55002DEFENSE-NET - F5, Inc.

Relationship: Upstream
Observed weight: 862
ASN registration country: United States
Latest RIS data: 9/29/2026, 00:00:00

Open AS55002 profile →

All adjacent autonomous systems

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

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS55002Observed weight 862	DEFENSE-NET - F5, Inc.	Upstream	United States	8/19/2019, 00:00:00	9/29/2026, 00:00:00	36,613	0
AS198949Observed weight 850	Radware Radware Ltd	Upstream	Israel	8/19/2019, 00:00:00	9/29/2026, 00:00:00	13,952	0

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