Network topology

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

AS29445

Currently announcedSnapshot awaiting refresh

BSB-ASN Bazy i Systemy Bankowe Sp. z o.o. · BSB-ASN

Last observed10/2/2026, 04:38:32Open ASN profile →

AS29445 relationship topology

Showing 2 / 2

AS29445BSB-ASN Bazy i Systemy …

UpstreamDownstreamUncertain relationshipNodes are ordered by observed weight

SELECTED NODEAS12618PL-BYDMAN-COM Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich

Relationship: Upstream
Observed weight: 164
ASN registration country: Poland
Latest RIS data: 10/1/2026, 00:00:00

Open AS12618 profile →

All adjacent autonomous systems

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

2 relationships

ASN	Organization	Relationship	ASN registration country	RIS observation start	Latest RIS data	IPv4	IPv6
AS12618Observed weight 164	PL-BYDMAN-COM Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich	Upstream	Poland	8/21/2019, 00:00:00	10/1/2026, 00:00:00	212	0
AS5617Observed weight 103	TPNET Orange Polska Spolka Akcyjna	Upstream	Poland	8/21/2019, 00:00:00	10/1/2026, 00:00:00	130	0

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