AS12663 85.205.16.0/21 CIDR and IP Range Summary.ASN: 12663 - Vodafone Italia S.p.A.Host Count: 2046Addressable IPs: 204885.205.16.0/2485.205.17.0/2485.205.18.0/2485.205.19.0/2485.205.20.0/2485.205.21.0/2485.205.22.0/2485.205.23.0/24