Network topology

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

AS2839

Currently announcedSnapshot awaiting refresh

Kungliga Tekniska Hogskolan · UNSPECIFIED

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

AS2839 relationship topology

Showing 2 / 2

AS2839Kungliga Tekniska Hogsk…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS1653SUNET - Vetenskapsradet / SUNET

Relationship: Upstream
Observed weight: 526
ASN registration country: Sweden
Latest RIS data: 9/29/2026, 00:00:00

Open AS1653 profile →

All adjacent autonomous systems

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2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS1653Observed weight 526	SUNET - Vetenskapsradet / SUNET	Upstream	Sweden	8/19/2019, 00:00:00	9/29/2026, 00:00:00	2,699	0
AS5601Observed weight 265	Kungliga Tekniska Hogskolan	Downstream	Sweden	8/19/2019, 00:00:00	9/29/2026, 00:00:00	1,009	0

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