AS56040 120.197.128.0/21 CIDR and IP Range Summary.ASN: 56040 - China Mobile Communications CorporationHost Count: 2046Addressable IPs: 2048120.197.128.0/24120.197.129.0/24120.197.130.0/24120.197.131.0/24120.197.132.0/24120.197.133.0/24120.197.134.0/24120.197.135.0/24