Network topology

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

AS1204

Currently announcedSnapshot awaiting refresh

The State University of New York · SUNYNET-ASN-AS

Last observed9/29/2026, 07:26:22Open ASN profile →

AS1204 relationship topology

Showing 5 / 5

AS1204The State University of…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13335CLOUDFLARENET - Cloudflare, Inc.

Relationship: Upstream
Observed weight: 281
ASN registration country: United States
Latest RIS data: 9/28/2026, 16:00:00

Open AS13335 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS13335Observed weight 281	CLOUDFLARENET - Cloudflare, Inc.	Upstream	United States	8/19/2019, 00:00:00	9/28/2026, 16:00:00	3,331
AS3356Observed weight 259	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/19/2019, 00:00:00	9/28/2026, 16:00:00	3,157
AS174Observed weight 258	Cogent Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	9/28/2026, 16:00:00	3,419
AS3754Observed weight 6	NYSERNET3-AS - NYSERNet	Upstream	United States	8/19/2019, 00:00:00	9/28/2026, 16:00:00	84
AS3630Observed weight 2	NYSERNET-BLK - NYSERNet	Upstream	United States	8/19/2019, 00:00:00	9/28/2026, 16:00:00	36

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