AS9808 117.137.48.0/21 CIDR and IP Range Summary.ASN: 9808 - China Mobile Communications Group Co. Ltd.Host Count: 2046Addressable IPs: 2048117.137.48.0/24117.137.49.0/24117.137.50.0/24117.137.51.0/24117.137.52.0/24117.137.53.0/24117.137.54.0/24117.137.55.0/24