AS23724 218.244.168.0/21 CIDR and IP Range Summary.ASN: 23724 - IDC China Telecommunications CorporationHost Count: 2046Addressable IPs: 2048218.244.168.0/24218.244.169.0/24218.244.170.0/24218.244.171.0/24218.244.172.0/24218.244.173.0/24218.244.174.0/24218.244.175.0/24