AS137443 118.184.40.0/21 CIDR and IP Range Summary.ASN: 137443 - Changlian Network Technology Co. LimitedHost Count: 2046Addressable IPs: 2048118.184.40.0/24118.184.41.0/24118.184.42.0/24118.184.43.0/24118.184.44.0/24118.184.45.0/24118.184.46.0/24118.184.47.0/24