About IP Address 81.16.154.0
81.16.154.0 is a public IPv4 address announced by Organization of the Petroleum Exporting Countries under AS197458, geolocated to Vienna (Inner city), Austria.
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 81.16.154.0 located?
IP address 81.16.154.0 is located in Vienna (Inner city), Vienna, Austria.
Who owns IP address 81.16.154.0?
IP 81.16.154.0 is operated by Organization of the Petroleum Exporting Countries under autonomous system AS197458.
Is 81.16.154.0 a VPN or proxy?
No - 81.16.154.0 does not appear on public VPN, datacenter, or Tor exit lists. Use the live checker for deeper detection.