AS9121 88.245.16.0/21 CIDR and IP Range Summary.ASN: 9121 - Turk Telekomunikasyon Anonim SirketiHost Count: 2046Addressable IPs: 204888.245.16.0/2488.245.17.0/2488.245.18.0/2488.245.19.0/2488.245.20.0/2488.245.21.0/2488.245.22.0/2488.245.23.0/24