AS62321#1365 AS-ARSIM-PL Piotr Wladykowski trading as ARSIM256
AS197933#1367 VTECHPL-AS VTech Technologies SP. Z O.O.256
AS198457#1368 ECOM ECOM SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA256
AS198743#1369 ncbj Narodowe Centrum Badan Jadrowych256
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources