AS6614 166.181.176.0/20 CIDR and IP Range Summary.ASN: 6614 - United States Cellular Telephone Company (Greater Knoxville) L.P.Host Count: 4094Addressable IPs: 4096166.181.176.0/24166.181.177.0/24166.181.178.0/24166.181.179.0/24166.181.180.0/24166.181.181.0/24166.181.182.0/24166.181.183.0/24166.181.184.0/24166.181.185.0/24166.181.186.0/24166.181.187.0/24166.181.188.0/24166.181.189.0/24166.181.190.0/24166.181.191.0/24