AS56040 183.237.192.0/21 CIDR and IP Range Summary.ASN: 56040 - China Mobile Communications CorporationHost Count: 2046Addressable IPs: 2048183.237.192.0/24183.237.193.0/24183.237.194.0/24183.237.195.0/24183.237.196.0/24183.237.197.0/24183.237.198.0/24183.237.199.0/24