AS9121 88.250.144.0/21 CIDR and IP Range Summary.ASN: 9121 - Turk Telekomunikasyon Anonim SirketiHost Count: 2046Addressable IPs: 204888.250.144.0/2488.250.145.0/2488.250.146.0/2488.250.147.0/2488.250.148.0/2488.250.149.0/2488.250.150.0/2488.250.151.0/24