Network topology

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

AS21873

Currently announcedSnapshot awaiting refresh

Northeast Service Cooperative (ASN-NEWMN) · NEWMN

Last observed10/1/2026, 08:33:40Open ASN profile →

AS21873 relationship topology

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AS21873Northeast Service Coope…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS14371PBNET - Paul Bunyan Communications

Relationship: Upstream
Observed weight: 288
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

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All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS14371Observed weight 288	PBNET - Paul Bunyan Communications	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	7,428	0
AS12042Observed weight 65	ENVENTIS - Fidium	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	2,095	0

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