Network topology

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

AS21846

Not announcedSnapshot awaiting refresh

ESC1AS - Region One Education Service Center · ESC1AS

Last observed11/2/2026, 21:38:22Open ASN profile →

AS21846 relationship topology

Showing 2 / 2

AS21846Region One Education Se…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS14860AS-SMARTCOM - SMARTCOM TELEPHONE, LLC

Relationship: Upstream
Observed weight: 242
ASN registration country: United States
Latest RIS data: 10/1/2026, 00:00:00

Open AS14860 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS14860Observed weight 242	AS-SMARTCOM - SMARTCOM TELEPHONE, LLC	Upstream	United States	8/21/2019, 00:00:00	10/1/2026, 00:00:00	333	0
AS393332Observed weight 242	Network name pending collection	Downstream	Registration country pending sync	8/21/2019, 00:00:00	10/1/2026, 00:00:00	333	0

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