AS6461 216.191.48.0/21 CIDR and IP Range Summary.ASN: 6461 - Zayo BandwidthHost Count: 2046Addressable IPs: 2048216.191.48.0/24216.191.49.0/24216.191.50.0/24216.191.51.0/24216.191.52.0/24216.191.53.0/24216.191.54.0/24216.191.55.0/24