Network topology

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

AS399484

Currently announcedSnapshot awaiting refresh

Rockford University · ROCKFORD-UNIVERSITY

Last observed11/11/2026, 04:26:19Open ASN profile →

AS399484 relationship topology

Showing 2 / 2

AS399484Rockford University

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS40948STRATUS-NETWORKS - Stratus Networks

Relationship: Upstream
Observed weight: 248
ASN registration country: United States
Latest RIS data: 11/10/2026, 00:00:00

Open AS40948 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
AS40948Observed weight 248	STRATUS-NETWORKS - Stratus Networks	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	351	0
AS33491Observed weight 25	COMCAST-33491 - Comcast Cable Communications, LLC	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	27	0

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