Network topology

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

AS62854

Currently announcedSnapshot awaiting refresh

Cheney Bros, Inc. · CBI1925

Last observed10/6/2026, 10:43:50Open ASN profile →

AS62854 relationship topology

Showing 2 / 2

AS62854Cheney Bros, Inc.

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS33132CROWNCASTLE-AS33132 - Crown Castle Fiber LLC

Relationship: Upstream
Observed weight: 256
ASN registration country: United States
Latest RIS data: 10/6/2026, 00:00:00

Open AS33132 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS33132Observed weight 256	CROWNCASTLE-AS33132 - Crown Castle Fiber LLC	Upstream	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	333	0
AS7018Observed weight 1	ATT-INTERNET4 - AT&T Enterprises, LLC	Uncertain relationship	United States	8/25/2019, 00:00:00	10/6/2026, 00:00:00	1	0

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