AS15924 31.145.200.0/21 CIDR and IP Range Summary.ASN: 15924 - Vodafone Net Iletisim Hizmetler ASHost Count: 2046Addressable IPs: 204831.145.200.0/2431.145.201.0/2431.145.202.0/2431.145.203.0/2431.145.204.0/2431.145.205.0/2431.145.206.0/2431.145.207.0/24