AS15897 176.217.248.0/21 CIDR and IP Range Summary.ASN: 15897 - Vodafone Telekomunikasyon A.S.Host Count: 2046Addressable IPs: 2048176.217.248.0/24176.217.249.0/24176.217.250.0/24176.217.251.0/24176.217.252.0/24176.217.253.0/24176.217.254.0/24176.217.255.0/24