The public IP address 81.16.143.133 is located in Novosibirsk, Novosibirsk Oblast, 630025, Russia. It is assigned to the ISP Petersburg Internet Network Hosting. The address belongs to ASN 34665 which is delegated to Petersburg Internet Network ltd.
Please have a look at the tables below for full details about 81.16.143.133, or use the IP Lookup tool to find the approximate IP location for any public IP address.