AS27235 66.220.128.0/20 CIDR and IP Range Summary.ASN: 27235 - Colorado Valley Communications Inc.Host Count: 4094Addressable IPs: 409666.220.128.0/2466.220.129.0/2466.220.130.0/2466.220.131.0/2466.220.132.0/2466.220.133.0/2466.220.134.0/2466.220.135.0/2466.220.136.0/2466.220.137.0/2466.220.138.0/2466.220.139.0/2466.220.140.0/2466.220.141.0/2466.220.142.0/2466.220.143.0/24