The public IP address 66.99.11.40 is located in Oak Park, Illinois, 60304, United States. It is assigned to the ISP Illinois Century Network and sub-delegated to Concordia-university-chicago. The address belongs to ASN 19941 which is delegated to CONCORDIA-UNIVERSITY-CHICAGO.
Please have a look at the tables below for full details about 66.99.11.40, or use the IP Lookup tool to find the approximate IP location for any public IP address.