Network topology

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

AS399693

Currently announcedSnapshot awaiting refresh

Northwest Communications · NCN-AS

Last observed11/10/2026, 15:49:05Open ASN profile →

AS399693 relationship topology

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AS399693Northwest Communications

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS18883FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C.

Relationship: Upstream
Observed weight: 743
ASN registration country: United States
Latest RIS data: 11/10/2026, 00:00:00

Open AS18883 profile →

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS18883Observed weight 743	FIBERNET-NETWORK-OPERATIONS-CENTER - FiberNet Communications L.C.	Upstream	United States	10/2/2019, 00:00:00	11/10/2026, 00:00:00	8,710	2,147

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