AS20552#126 HORYZONT Horyzont Technologie Internetowe sp.z.o.o.11,264
AS16290#127 TARMAN Tarnowski Osrodek Informacyjny Aleksander Rajski11,264
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