AS139646 154.64.48.0/21 CIDR and IP Range Summary.ASN: 139646 - Hong Kong Megalayer Technology Co. LimitedHost Count: 2046Addressable IPs: 2048154.64.48.0/24154.64.49.0/24154.64.50.0/24154.64.51.0/24154.64.52.0/24154.64.53.0/24154.64.54.0/24154.64.55.0/24