Observed topology

AS42560 BA-TELEMACH-AS Telemach d.o.o. Sarajevo

Unclassified RIPE

Upstreams 2 carry this network

Downstreams 13 this network carries

Adjacent (IPv4) 15

Adjacent (IPv6) 0

Upstream graph Who carries AS42560, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS42560 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS42560: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

AS	Network	Type	Families	Paths seen
AS3212	Telemach Slovenija d.o.o.	Residential	IPv4	1,240
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	Residential	IPv4	1,055

Transit

Downstream networks

All 13

Networks for which AS42560 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS50537	QSS D.O.O. Sarajevo	Unclassified	IPv4	606
AS25467	Akton d.o.o.	Unclassified	IPv4	460
AS200698	Globalhost d.o.o.	Unclassified	IPv4	340
AS208881	"Formea" drustvo za trgovinu, informaticki inzenjering i konsalting d.o.o. Visoko	Unclassified	IPv4	264
AS43179	Team Consulting d.o.o.	Unclassified	IPv4	198
AS216200	Dinnet d.o.o. Gracanica	Unclassified	IPv4	198
AS43846	Telemach Montenegro d.o.o.	Unclassified	IPv4	127
AS216160	UniCredit Bank d.d.	Unclassified	IPv4	73
AS48708	Net Plus d.o.o.	Unclassified	IPv4	67
AS199525	Net-Flet d.o.o.	Unclassified	IPv4	66

All 13 downstreams →

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS42560 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS21215	UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd	Residential	IPv4	2,502
AS3212	Telemach Slovenija d.o.o.	Residential	IPv4	2,393
AS50537	QSS D.O.O. Sarajevo	Unclassified	IPv4	606
AS25467	Akton d.o.o.	Unclassified	IPv4	559
AS200698	Globalhost d.o.o.	Unclassified	IPv4	340
AS208881	"Formea" drustvo za trgovinu, informaticki inzenjering i konsalting d.o.o. Visoko	Unclassified	IPv4	264
AS43179	Team Consulting d.o.o.	Unclassified	IPv4	198
AS216200	Dinnet d.o.o. Gracanica	Unclassified	IPv4	198
AS43846	Telemach Montenegro d.o.o.	Unclassified	IPv4	127
AS216160	UniCredit Bank d.d.	Unclassified	IPv4	73

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you. Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.