AS139646 154.7.0.0/21 CIDR and IP Range Summary.ASN: 139646 - Hong Kong Megalayer Technology Co. LimitedHost Count: 2046Addressable IPs: 2048154.7.0.0/24154.7.1.0/24154.7.2.0/24154.7.3.0/24154.7.4.0/24154.7.5.0/24154.7.6.0/24154.7.7.0/24