AS8075 167.21.152.0/21 CIDR and IP Range Summary.ASN: 8075 - Microsoft CorporationHost Count: 2046Addressable IPs: 2048167.21.152.0/24167.21.153.0/24167.21.154.0/24167.21.155.0/24167.21.156.0/24167.21.157.0/24167.21.158.0/24167.21.159.0/24