Network topology

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

AS213723

Currently announcedSnapshot awaiting refresh

Transfer Networks Sweden AB · transfer-as

Last observed10/13/2026, 08:38:29Open ASN profile →

AS213723 relationship topology

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AS213723Transfer Networks Swede…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS202395FAB-NET Fiberaccessbolaget i Sverige AB

Relationship: Upstream
Observed weight: 275
ASN registration country: Sweden
Latest RIS data: 10/13/2026, 00:00:00

Open AS202395 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
AS202395Observed weight 275	FAB-NET Fiberaccessbolaget i Sverige AB	Upstream	Sweden	8/28/2019, 00:00:00	10/13/2026, 00:00:00	357	0

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