Network topology

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

AS273651

Currently announcedSnapshot awaiting refresh

AS273651 - ARLEQUIM TECHNOLOGIES S.A.

Last observed11/9/2026, 07:08:26Open ASN profile →

AS273651 relationship topology

Showing 4 / 4

AS273651ARLEQUIM TECHNOLOGIES S…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS14840AS14840 - BR.Digital Telecom

Relationship: Upstream
Observed weight: 196
ASN registration country: Registration country pending sync
Latest RIS data: 11/8/2026, 16:00:00

Open AS14840 profile →

All adjacent autonomous systems

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS14840Observed weight 196	AS14840 - BR.Digital Telecom	Upstream	Registration country pending sync	10/2/2019, 00:00:00	11/8/2026, 16:00:00	1,486	819
AS3356Observed weight 144	Level 3 Parent, LLC	Upstream	United States	10/2/2019, 00:00:00	11/8/2026, 16:00:00	0	922
AS10753Observed weight 105	LUMEN-LEGACY-L3-CUSTOMER-SHARED-USE - Level 3 Parent, LLC	Upstream	United States	10/2/2019, 00:00:00	11/8/2026, 16:00:00	897	0
AS52863Observed weight 7	AS52863 - UPX TECNOLOGIA LTDA	Upstream	Registration country pending sync	10/2/2019, 00:00:00	11/8/2026, 16:00:00	48	0

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