Network topology

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

AS10326

Currently announcedSnapshot awaiting refresh

Worcester Polytechnic Institute · WPI

Last observed9/30/2026, 02:16:34Open ASN profile →

AS10326 relationship topology

Showing 5 / 5

AS10326Worcester Polytechnic I…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC

Relationship: Upstream
Observed weight: 344
ASN registration country: United States
Latest RIS data: 10/2/2026, 00:00:00

Open AS46887 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS46887Observed weight 344	CROWNCASTLE-AS46887 - Crown Castle Fiber LLC	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	466	0
AS64011Observed weight 253	AS64000 - AS64098	Downstream	Registration country pending sync	8/19/2019, 00:00:00	10/2/2026, 00:00:00	333	0
AS11164Observed weight 128	INTERNET2-I2PX - Internet2	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	176	111
AS174Observed weight 111	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	133	0
AS11537Observed weight 14	INTERNET2-RESEARCH-EDU - Internet2	Upstream	United States	8/19/2019, 00:00:00	10/2/2026, 00:00:00	21	5

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