Network topology

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

AS53531

Currently announcedSnapshot awaiting refresh

Seneca Sawmill Company · SENECA-ASN

Last observed10/5/2026, 00:57:09Open ASN profile →

AS53531 relationship topology

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AS53531Seneca Sawmill Company

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33490COMCAST-33490 - Comcast Cable Communications, LLC

Relationship: Upstream
Observed weight: 253
ASN registration country: United States
Latest RIS data: 10/4/2026, 00:00:00

Open AS33490 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS33490Observed weight 253	COMCAST-33490 - Comcast Cable Communications, LLC	Upstream	United States	8/25/2019, 00:00:00	10/4/2026, 00:00:00	327	0

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