AS45102 47.90.160.0/21 CIDR and IP Range Summary.ASN: 45102 - Alibaba US Technology Co. Ltd.Host Count: 2046Addressable IPs: 204847.90.160.0/2447.90.161.0/2447.90.162.0/2447.90.163.0/2447.90.164.0/2447.90.165.0/2447.90.166.0/2447.90.167.0/24