Network topology

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

AS31785

Currently announcedSnapshot awaiting refresh

HBS-AS - Heartland Business Systems · HBS-AS

Last observed10/2/2026, 10:23:01Open ASN profile →

AS31785 relationship topology

Showing 3 / 3

AS31785Heartland Business Syst…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12025IMDC-AS12025 - Iron Mountain Data Center

Relationship: Upstream
Observed weight: 261
ASN registration country: United States
Latest RIS data: 10/2/2026, 00:00:00

Open AS12025 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS12025Observed weight 261	IMDC-AS12025 - Iron Mountain Data Center	Upstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	672
AS40264Observed weight 137	TWC-40264-WI-MN-UPPERMI-C3 - Charter Communications LLC	Upstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	378
AS3356Observed weight 135	LEVEL3 - Level 3 Parent, LLC	Upstream	United States	8/21/2019, 00:00:00	10/2/2026, 00:00:00	346

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