AS4997 64.125.32.0/21 CIDR and IP Range Summary.ASN: 4997 - Zayo BandwidthHost Count: 2046Addressable IPs: 204864.125.32.0/2464.125.33.0/2464.125.34.0/2464.125.35.0/2464.125.36.0/2464.125.37.0/2464.125.38.0/2464.125.39.0/24