Network topology

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

AS20103

Currently announcedSnapshot awaiting refresh

Valmont Industries · VALMONT-INDUSTRIES

Last observed10/1/2026, 04:17:45Open ASN profile →

AS20103 relationship topology

Showing 3 / 3

AS20103Valmont Industries

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13807GREAT-PLAINS-COMMUNICATIONS - Great Plains Communications LLC

Relationship: Upstream
Observed weight: 280
ASN registration country: United States
Latest RIS data: 9/30/2026, 00:00:00

Open AS13807 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS13807Observed weight 280	GREAT-PLAINS-COMMUNICATIONS - Great Plains Communications LLC	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	669
AS3356Observed weight 61	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	84
AS15164Observed weight 10	UPNLLC - Unite Private Networks LLC.	Upstream	United States	8/21/2019, 00:00:00	9/30/2026, 00:00:00	10

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