Network topology

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

AS3858

Currently announcedSnapshot awaiting refresh

Nebraska Public Power District · NPPDNET

Last observed9/29/2026, 11:17:53Open ASN profile →

AS3858 relationship topology

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AS3858Nebraska Public Power D…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS13807GREAT-PLAINS-COMMUNICATIONS - Great Plains Communications LLC

Relationship: Upstream
Observed weight: 278
ASN registration country: United States
Latest RIS data: 10/31/2026, 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.

1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS13807Observed weight 278	GREAT-PLAINS-COMMUNICATIONS - Great Plains Communications LLC	Upstream	United States	8/19/2019, 00:00:00	10/31/2026, 00:00:00	381	0

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