Network topology

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

AS51019

Currently announcedSnapshot awaiting refresh

Kria Elinarbur · ARCTIC-TERN-ICELAND

Last observed10/4/2026, 16:25:44Open ASN profile →

AS51019 relationship topology

Showing 3 / 3

AS51019Kria Elinarbur

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS215823Spaugur ehf.

Relationship: Upstream
Observed weight: 393
ASN registration country: Iceland
Latest RIS data: 10/25/2026, 00:00:00

Open AS215823 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
AS215823Observed weight 393	Spaugur ehf.	Upstream	Iceland	8/25/2019, 00:00:00	10/25/2026, 00:00:00	296	300
AS207841Observed weight 236	INFERNO Inferno Communications Ltd	Upstream	United Kingdom	8/25/2019, 00:00:00	10/25/2026, 00:00:00	276	114
AS209735Observed weight 135	LAGRANGE Lagrange Cloud Technologies Limited	Upstream	United Kingdom	8/25/2019, 00:00:00	10/25/2026, 00:00:00	0	177

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