Network topology

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

AS402702

Currently announcedSnapshot awaiting refresh

Highlander Four Group LLC · HIGHLANDER-FOUR-ISP

Last observed10/30/2026, 00:09:42Open ASN profile →

AS402702 relationship topology

Showing 1 / 1

AS402702Highlander Four Group L…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS26187ADVENTURECK

Relationship: Upstream
Observed weight: 252
ASN registration country: United States
Latest RIS data: 10/29/2026, 00:00:00

Open AS26187 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
AS26187Observed weight 252	ADVENTURECK	Upstream	United States	9/19/2019, 00:00:00	10/29/2026, 00:00:00	327	0

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