Network topology

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

AS212765

Not announcedSnapshot awaiting refresh

Obos Nett AS · OBOSOPENNET-PEERING-NO

Last observed10/12/2026, 21:43:18Open ASN profile →

AS212765 relationship topology

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AS212765Obos Nett AS

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS211309OBOSOPENNET-NO Obos Nett AS

Relationship: Downstream
Observed weight: 626
ASN registration country: Norway
Latest RIS data: 10/15/2026, 00:00:00

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS211309Observed weight 626	OBOSOPENNET-NO Obos Nett AS	Downstream	Norway	8/28/2019, 00:00:00	10/15/2026, 00:00:00	4,604	1,288
AS1299Observed weight 449	TWELVE99 Arelion Sweden AB	Upstream	Sweden	8/28/2019, 00:00:00	10/15/2026, 00:00:00	1,406	1,216
AS174Observed weight 234	COGENT-174 - Cogent Communications, LLC	Upstream	United States	8/28/2019, 00:00:00	10/15/2026, 00:00:00	3,446	158
AS63473Observed weight 57	HOSTHATCH - HostHatch, LLC	Downstream	United States	8/28/2019, 00:00:00	10/15/2026, 00:00:00	248	86

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