AS23724 119.57.170.144/28 CIDR and IP Range Summary.ASN: 23724 - IDC China Telecommunications CorporationHost Count: 14Addressable IPs: 16 119.57.170.145119.57.170.146119.57.170.147119.57.170.148119.57.170.149119.57.170.150119.57.170.151119.57.170.152119.57.170.153119.57.170.154119.57.170.155119.57.170.156119.57.170.157119.57.170.158119.57.170.159119.57.170.160