Network topology

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

AS8670

Currently announcedSnapshot awaiting refresh

University of Sarajevo · UTIC_Autonomus_System

Last observed9/29/2026, 22:16:49Open ASN profile →

AS8670 relationship topology

Showing 4 / 4

AS8670University of Sarajevo

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS9146BH Telecom d.d. Sarajevo

Relationship: Upstream
Observed weight: 631
ASN registration country: Registration country pending sync
Latest RIS data: 9/29/2026, 00:00:00

Open AS9146 profile →

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4 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS9146Observed weight 631	BH Telecom d.d. Sarajevo	Upstream	Registration country pending sync	8/19/2019, 00:00:00	9/29/2026, 00:00:00	2,760	660
AS16178Observed weight 558	Logosoft-AS Logosoft , information engineering and Internet providing	Upstream	RIR did not provide a registration country	8/19/2019, 00:00:00	9/29/2026, 00:00:00	1,492	0
AS209098Observed weight 509	University of Sarajevo	Downstream	Registration country pending sync	8/19/2019, 00:00:00	9/29/2026, 00:00:00	345	336
AS20965Observed weight 18	GEANT Vereniging	Upstream	Netherlands	8/19/2019, 00:00:00	9/29/2026, 00:00:00	18	12

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