AS701 63.77.64.0/21 CIDR and IP Range Summary.ASN: 701 - Verizon BusinessHost Count: 2046Addressable IPs: 204863.77.64.0/2463.77.65.0/2463.77.66.0/2463.77.67.0/2463.77.68.0/2463.77.69.0/2463.77.70.0/2463.77.71.0/24