AS139646 154.31.8.0/21 CIDR and IP Range Summary.ASN: 139646 - Hong Kong Megalayer Technology Co. LimitedHost Count: 2046Addressable IPs: 2048154.31.8.0/24154.31.9.0/24154.31.10.0/24154.31.11.0/24154.31.12.0/24154.31.13.0/24154.31.14.0/24154.31.15.0/24