AS701 63.73.216.0/21 CIDR and IP Range Summary.ASN: 701 - Verizon BusinessHost Count: 2046Addressable IPs: 204863.73.216.0/2463.73.217.0/2463.73.218.0/2463.73.219.0/2463.73.220.0/2463.73.221.0/2463.73.222.0/2463.73.223.0/24