AS12357 84.121.0.0/20 CIDR and IP Range Summary.ASN: 12357 - Vodafone Espana S.A.U.Host Count: 4094Addressable IPs: 409684.121.0.0/2484.121.1.0/2484.121.2.0/2484.121.3.0/2484.121.4.0/2484.121.5.0/2484.121.6.0/2484.121.7.0/2484.121.8.0/2484.121.9.0/2484.121.10.0/2484.121.11.0/2484.121.12.0/2484.121.13.0/2484.121.14.0/2484.121.15.0/24