AS1964 166.33.224.0/19 CIDR and IP Range Summary.ASN: 1964 - MCI TelecommunicationsHost Count: 8190Addressable IPs: 8192166.33.224.0/24166.33.225.0/24166.33.226.0/24166.33.227.0/24166.33.228.0/24166.33.229.0/24166.33.230.0/24166.33.231.0/24166.33.232.0/24166.33.233.0/24166.33.234.0/24166.33.235.0/24166.33.236.0/24166.33.237.0/24166.33.238.0/24166.33.239.0/24166.33.240.0/24166.33.241.0/24166.33.242.0/24166.33.243.0/24166.33.244.0/24166.33.245.0/24166.33.246.0/24166.33.247.0/24166.33.248.0/24166.33.249.0/24166.33.250.0/24166.33.251.0/24166.33.252.0/24166.33.253.0/24166.33.254.0/24166.33.255.0/24