Network topology

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

AS43763

Currently announcedSnapshot awaiting refresh

HAUT-RHIN-TELECOM-AS Societe Francaise Du Radiotelephone - SFR SA · HAUT-RHIN-TELECOM-AS

Last observed10/28/2026, 20:28:02Open ASN profile →

AS43763 relationship topology

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AS43763HAUT-RHIN-TELECOM-AS So…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS15557LDCOMNET Societe Francaise Du Radiotelephone - SFR SA

Relationship: Upstream
Observed weight: 348
ASN registration country: France
Latest RIS data: 10/28/2026, 00:00:00

Open AS15557 profile →

All adjacent autonomous systems

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS15557Observed weight 348	LDCOMNET Societe Francaise Du Radiotelephone - SFR SA	Upstream	France	8/23/2019, 00:00:00	10/28/2026, 00:00:00	993	332

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