AS31105#1450 GUGiK-AS Glowny Urzad Geodezji i Kartografii256
AS31280#1452 BPS-SA Bank Polskiej Spoldzielczosci SA256
AS31310#1453 PL-AXIT-AS Siemens Industry Software Sp. z o.o.256
AS31434#1454 Winkowski-net-Poland-AS QUAD/GRAPHICS EUROPE Sp. z o.o.256
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