AS9121 78.165.160.0/21 CIDR and IP Range Summary.ASN: 9121 - Turk Telekomunikasyon Anonim SirketiHost Count: 2046Addressable IPs: 204878.165.160.0/2478.165.161.0/2478.165.162.0/2478.165.163.0/2478.165.164.0/2478.165.165.0/2478.165.166.0/2478.165.167.0/24