About IP Address 91.223.79.0
91.223.79.0 is a public IPv4 address announced by Kistler Instrumente AG under AS197202, geolocated to Winterthur, Switzerland.
IP geolocation identifies the registered network location, not a precise street address. Country-level accuracy is typically 95-99%; city-level accuracy varies. Learn more about IP geolocation →
Frequently Asked Questions
Where is IP 91.223.79.0 located?
IP address 91.223.79.0 is located in Winterthur, Zurich, Switzerland.
Who owns IP address 91.223.79.0?
IP 91.223.79.0 is operated by Kistler Instrumente AG under autonomous system AS197202.
Is 91.223.79.0 a VPN or proxy?
No - 91.223.79.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.