AS12663 47.73.120.0/21 CIDR and IP Range Summary.ASN: 12663 - Vodafone Italia S.p.A.Host Count: 2046Addressable IPs: 204847.73.120.0/2447.73.121.0/2447.73.122.0/2447.73.123.0/2447.73.124.0/2447.73.125.0/2447.73.126.0/2447.73.127.0/24