Network topology

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

AS50101

Currently announcedSnapshot awaiting refresh

Grupa Biznes Polska - Wnorowski i wspolnicy sp.j · GBP-AS

Last observed10/4/2026, 14:49:40Open ASN profile →

AS50101 relationship topology

Showing 3 / 3

AS50101Grupa Biznes Polska - W…

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS34525KOBA-AS KOBA Sp. z o.o.

Relationship: Upstream
Observed weight: 264
ASN registration country: Poland
Latest RIS data: 10/4/2026, 00:00:00

Open AS34525 profile →

All adjacent autonomous systems

The table preserves every relationship in the selected filter; graph limits and pagination never remove data.

3 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS34525Observed weight 264	KOBA-AS KOBA Sp. z o.o.	Upstream	Poland	8/25/2019, 00:00:00	10/4/2026, 00:00:00	178	215
AS62081Observed weight 191	EPIX-WAW-GlobalMix Stowarzyszenie e-Poludnie	Upstream	Poland	8/25/2019, 00:00:00	10/4/2026, 00:00:00	133	121
AS21021Observed weight 62	MULTIMEDIA-AS Multimedia Polska Sp. z o.o.	Upstream	Poland	8/25/2019, 00:00:00	10/4/2026, 00:00:00	75	0

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