Network topology

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

AS19871

Currently announcedSnapshot awaiting refresh

Network Solutions, LLC · NETWORK-SOLUTIONS-HOSTING

Last observed10/1/2026, 03:51:32Open ASN profile →

AS19871 relationship topology

Showing 3 / 3

AS19871Network Solutions, LLC

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS174COGENT-174 - Cogent Communications, LLC

Relationship: Upstream
Observed weight: 534
ASN registration country: United States
Latest RIS data: 9/30/2026, 00:00:00

Open AS174 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS174Observed weight 534	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	32,592	2,368
AS3356Observed weight 454	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	28,418	2,928
AS26337Observed weight 384	Oso Grande IP Services, LLC	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	4,232	0

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