Network topology

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

AS41247

Currently announcedSnapshot awaiting refresh

SISQ SISQ INTERNET TECHNOLOGIES Przemyslaw Sidor · SISQ

Last observed10/3/2026, 11:24:56Open ASN profile →

AS41247 relationship topology

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AS41247SISQ SISQ INTERNET TECH…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS15694ATMAN-ISP-AS Atman Sp. z o.o.

Relationship: Upstream
Observed weight: 250
ASN registration country: Poland
Latest RIS data: 10/3/2026, 00:00:00

Open AS15694 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4
AS15694Observed weight 250	ATMAN-ISP-AS Atman Sp. z o.o.	Upstream	Poland	8/23/2019, 00:00:00	10/3/2026, 00:00:00	632
AS6939Observed weight 19	HURRICANE - Hurricane Electric LLC	Upstream	United States	8/23/2019, 00:00:00	10/3/2026, 00:00:00	42
AS24748Observed weight 3	THINX_Poland Atman Sp. z o.o.	Upstream	Poland	8/23/2019, 00:00:00	10/3/2026, 00:00:00	12

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