AS45102 8.212.40.0/21 CIDR and IP Range Summary.ASN: 45102 - Alibaba US Technology Co. Ltd.Host Count: 2046Addressable IPs: 20488.212.40.0/248.212.41.0/248.212.42.0/248.212.43.0/248.212.44.0/248.212.45.0/248.212.46.0/248.212.47.0/24