AS139646 206.2.208.0/21 CIDR and IP Range Summary.ASN: 139646 - Hong Kong Megalayer Technology Co. LimitedHost Count: 2046Addressable IPs: 2048206.2.208.0/24206.2.209.0/24206.2.210.0/24206.2.211.0/24206.2.212.0/24206.2.213.0/24206.2.214.0/24206.2.215.0/24