AS701 63.72.216.0/21 CIDR and IP Range Summary.ASN: 701 - Verizon BusinessHost Count: 2046Addressable IPs: 204863.72.216.0/2463.72.217.0/2463.72.218.0/2463.72.219.0/2463.72.220.0/2463.72.221.0/2463.72.222.0/2463.72.223.0/24