AS18687 208.57.224.0/19 CIDR and IP Range Summary.ASN: 18687 - MPower Communications Corp.Host Count: 8190Addressable IPs: 8192208.57.224.0/24208.57.225.0/24208.57.226.0/24208.57.227.0/24208.57.228.0/24208.57.229.0/24208.57.230.0/24208.57.231.0/24208.57.232.0/24208.57.233.0/24208.57.234.0/24208.57.235.0/24208.57.236.0/24208.57.237.0/24208.57.238.0/24208.57.239.0/24208.57.240.0/24208.57.241.0/24208.57.242.0/24208.57.243.0/24208.57.244.0/24208.57.245.0/24208.57.246.0/24208.57.247.0/24208.57.248.0/24208.57.249.0/24208.57.250.0/24208.57.251.0/24208.57.252.0/24208.57.253.0/24208.57.254.0/24208.57.255.0/24