AS30722 91.81.208.0/21 CIDR and IP Range Summary.ASN: 30722 - Vodafone Italia S.p.A.Host Count: 2046Addressable IPs: 204891.81.208.0/2491.81.209.0/2491.81.210.0/2491.81.211.0/2491.81.212.0/2491.81.213.0/2491.81.214.0/2491.81.215.0/24