AS9121 88.240.144.0/21 CIDR and IP Range Summary.ASN: 9121 - Turk Telekomunikasyon Anonim SirketiHost Count: 2046Addressable IPs: 204888.240.144.0/2488.240.145.0/2488.240.146.0/2488.240.147.0/2488.240.148.0/2488.240.149.0/2488.240.150.0/2488.240.151.0/24