AS45102 8.208.128.0/21 CIDR and IP Range Summary.ASN: 45102 - Alibaba US Technology Co. Ltd.Host Count: 2046Addressable IPs: 20488.208.128.0/248.208.129.0/248.208.130.0/248.208.131.0/248.208.132.0/248.208.133.0/248.208.134.0/248.208.135.0/24