AS15798#116 OLMAN-EDU-AS University of Warmia and Mazury in Olsztyn, Poland13,056
AS58350#117 CLASSCOM-AS PHU Classcom Sp. z o.o.12,800
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