AS8075 111.221.16.0/21 CIDR and IP Range Summary.ASN: 8075 - Microsoft CorporationHost Count: 2046Addressable IPs: 2048111.221.16.0/24111.221.17.0/24111.221.18.0/24111.221.19.0/24111.221.20.0/24111.221.21.0/24111.221.22.0/24111.221.23.0/24