AS200714#1854 PL-ZTBIELMAR-AS Zaklady Tluszczowe Bielmar Sp. z o.o.256
AS200745#1855 Urzad_Miasta_BOLESLAWIEC Urzad Miasta Boleslawiec256
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