AS197809#443 AUDIO-SYSTEMS-AS Audio Systems s.c. Robert Grzegorek, Aleksander Cuprych2,560
AS198277#444 TYLDA-NET Grzegorz Maszczyk trading as MAG FIRMA HANDLOWA2,560
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