Network topology

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

AS2840

Currently announcedSnapshot awaiting refresh

Stiftelsen Goteborgs Studentbostader · GSIX

Last observed9/29/2026, 09:44:47Open ASN profile →

AS2840 relationship topology

Showing 3 / 3

AS2840Stiftelsen Goteborgs St…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS8473BAHNHOF Bahnhof AB

Relationship: Upstream
Observed weight: 322
ASN registration country: Sweden
Latest RIS data: 10/29/2026, 00:00:00

Open AS8473 profile →

All adjacent autonomous systems

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3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS8473Observed weight 322	BAHNHOF Bahnhof AB	Upstream	Sweden	8/19/2019, 00:00:00	10/29/2026, 00:00:00	227	557
AS1653Observed weight 260	SUNET - Vetenskapsradet / SUNET	Upstream	Sweden	8/19/2019, 00:00:00	10/29/2026, 00:00:00	668	22
AS12552Observed weight 123	GlobalConnect-AS12552 GlobalConnect AB	Upstream	Sweden	8/19/2019, 00:00:00	10/29/2026, 00:00:00	129	144

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