Network topology

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

AS57594

Currently announcedSnapshot awaiting refresh

"FAN-TEX" Aleksander Grzegorz HIRSZTRITT · FAN-TEX

Last observed10/5/2026, 18:35:53Open ASN profile →

AS57594 relationship topology

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AS57594"FAN-TEX" Aleksander Gr…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS57213"FAN-TEX" Aleksander Grzegorz HIRSZTRITT

Relationship: Upstream
Observed weight: 254
ASN registration country: Poland
Latest RIS data: 10/5/2026, 00:00:00

Open AS57213 profile →

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1 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS57213Observed weight 254	"FAN-TEX" Aleksander Grzegorz HIRSZTRITT	Upstream	Poland	8/25/2019, 00:00:00	10/5/2026, 00:00:00	330	0

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