AS7459 72.48.112.0/21 CIDR and IP Range Summary.ASN: 7459 - Grande Communications Networks LLCHost Count: 2046Addressable IPs: 204872.48.112.0/2472.48.113.0/2472.48.114.0/2472.48.115.0/2472.48.116.0/2472.48.117.0/2472.48.118.0/2472.48.119.0/24