AS203717#575 DVO dvo Software Entwicklungs- und Vertriebs- GmbH256
AS203768#576 E-Control Energie-Control Austria fuer die Regulierung der Elektrizitaets-, Gas-und Wasserstoffwirtschaft (E-Control)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