AS9121 78.190.24.0/21 CIDR and IP Range Summary.ASN: 9121 - Turk Telekomunikasyon Anonim SirketiHost Count: 2046Addressable IPs: 204878.190.24.0/2478.190.25.0/2478.190.26.0/2478.190.27.0/2478.190.28.0/2478.190.29.0/2478.190.30.0/2478.190.31.0/24