AS62321#1365 AS-ARSIM-PL Piotr Wladykowski trading as ARSIM256
AS197678#1366 MINISTERSTWO-IT MINISTERSTWO IT - Michal Winkler256
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