AS15924 31.206.184.0/21 CIDR and IP Range Summary.ASN: 15924 - Vodafone Net Iletisim Hizmetler ASHost Count: 2046Addressable IPs: 204831.206.184.0/2431.206.185.0/2431.206.186.0/2431.206.187.0/2431.206.188.0/2431.206.189.0/2431.206.190.0/2431.206.191.0/24