Network topology

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

AS61637

Currently announcedSnapshot awaiting refresh

AS61637 - RADIOBRAS TELECOM LTDA ME · AS61637

Last observed10/6/2026, 07:38:16Open ASN profile →

AS61637 relationship topology

Showing 5 / 5

AS61637RADIOBRAS TELECOM LTDA …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS266525AS266525 - Eurocorp Vialux Internet Eireli

Relationship: Upstream
Observed weight: 956
ASN registration country: Registration country pending sync
Latest RIS data: 10/5/2026, 16:00:00

Open AS266525 profile →

All adjacent autonomous systems

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5 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS266525Observed weight 956	AS266525 - Eurocorp Vialux Internet Eireli	Upstream	Registration country pending sync	8/25/2019, 00:00:00	10/5/2026, 16:00:00	1,356	1,011
AS263457Observed weight 263	AS263457 - Alpinet Informatica Ltda	Downstream	Registration country pending sync	8/25/2019, 00:00:00	10/5/2026, 16:00:00	338	0
AS7195Observed weight 3	AS7195 - EDGEUNO S.A.S	Upstream	Colombia	8/25/2019, 00:00:00	10/5/2026, 16:00:00	8	56
AS199524Observed weight 2	GCORE G-Core Labs S.A.	Uncertain relationship	Luxembourg	8/25/2019, 00:00:00	10/5/2026, 16:00:00	8	31
AS6939Observed weight 1	HURRICANE - Hurricane Electric LLC	Upstream	United States	8/25/2019, 00:00:00	10/5/2026, 16:00:00	0	28

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