Network topology

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

AS63154

Currently announcedSnapshot awaiting refresh

Delaware County Community College · DCCC

Last observed10/6/2026, 11:31:29Open ASN profile →

AS63154 relationship topology

Showing 2 / 2

AS63154Delaware County Communi…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS20413CHS1-20413 - Chesconet

Relationship: Upstream
Observed weight: 425
ASN registration country: United States
Latest RIS data: 10/6/2026, 00:00:00

Open AS20413 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
AS20413Observed weight 425	CHS1-20413 - Chesconet	Upstream	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	608	0
AS174Observed weight 319	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	483	1,540

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