AS15133 192.16.48.0/21 CIDR and IP Range Summary.ASN: 15133 - Edgecast Inc.Host Count: 2046Addressable IPs: 2048192.16.48.0/24192.16.49.0/24192.16.50.0/24192.16.51.0/24192.16.52.0/24192.16.53.0/24192.16.54.0/24192.16.55.0/24