AS8075 172.163.221.0/24 CIDR and IP Range Summary.ASN: 8075 - Microsoft CorporationHost Count: 254Addressable IPs: 256 172.163.221.0172.163.221.1172.163.221.2172.163.221.3172.163.221.4172.163.221.5172.163.221.6172.163.221.7172.163.221.8172.163.221.9172.163.221.10172.163.221.11172.163.221.12172.163.221.13172.163.221.14172.163.221.15172.163.221.16172.163.221.17172.163.221.18172.163.221.19172.163.221.20172.163.221.21172.163.221.22172.163.221.23172.163.221.24172.163.221.25172.163.221.26172.163.221.27172.163.221.28172.163.221.29172.163.221.30172.163.221.31172.163.221.32172.163.221.33172.163.221.34172.163.221.35172.163.221.36172.163.221.37172.163.221.38172.163.221.39172.163.221.40172.163.221.41172.163.221.42172.163.221.43172.163.221.44172.163.221.45172.163.221.46172.163.221.47172.163.221.48172.163.221.49172.163.221.50172.163.221.51172.163.221.52172.163.221.53172.163.221.54172.163.221.55172.163.221.56172.163.221.57172.163.221.58172.163.221.59172.163.221.60172.163.221.61172.163.221.62172.163.221.63172.163.221.64172.163.221.65172.163.221.66172.163.221.67172.163.221.68172.163.221.69172.163.221.70172.163.221.71172.163.221.72172.163.221.73172.163.221.74172.163.221.75172.163.221.76172.163.221.77172.163.221.78172.163.221.79172.163.221.80172.163.221.81172.163.221.82172.163.221.83172.163.221.84172.163.221.85172.163.221.86172.163.221.87172.163.221.88172.163.221.89172.163.221.90172.163.221.91172.163.221.92172.163.221.93172.163.221.94172.163.221.95172.163.221.96172.163.221.97172.163.221.98172.163.221.99172.163.221.100172.163.221.101172.163.221.102172.163.221.103172.163.221.104172.163.221.105172.163.221.106172.163.221.107172.163.221.108172.163.221.109172.163.221.110172.163.221.111172.163.221.112172.163.221.113172.163.221.114172.163.221.115172.163.221.116172.163.221.117172.163.221.118172.163.221.119172.163.221.120172.163.221.121172.163.221.122172.163.221.123172.163.221.124172.163.221.125172.163.221.126172.163.221.127172.163.221.128172.163.221.129172.163.221.130172.163.221.131172.163.221.132172.163.221.133172.163.221.134172.163.221.135172.163.221.136172.163.221.137172.163.221.138172.163.221.139172.163.221.140172.163.221.141172.163.221.142172.163.221.143172.163.221.144172.163.221.145172.163.221.146172.163.221.147172.163.221.148172.163.221.149172.163.221.150172.163.221.151172.163.221.152172.163.221.153172.163.221.154172.163.221.155172.163.221.156172.163.221.157172.163.221.158172.163.221.159172.163.221.160172.163.221.161172.163.221.162172.163.221.163172.163.221.164172.163.221.165172.163.221.166172.163.221.167172.163.221.168172.163.221.169172.163.221.170172.163.221.171172.163.221.172172.163.221.173172.163.221.174172.163.221.175172.163.221.176172.163.221.177172.163.221.178172.163.221.179172.163.221.180172.163.221.181172.163.221.182172.163.221.183172.163.221.184172.163.221.185172.163.221.186172.163.221.187172.163.221.188172.163.221.189172.163.221.190172.163.221.191172.163.221.192172.163.221.193172.163.221.194172.163.221.195172.163.221.196172.163.221.197172.163.221.198172.163.221.199172.163.221.200172.163.221.201172.163.221.202172.163.221.203172.163.221.204172.163.221.205172.163.221.206172.163.221.207172.163.221.208172.163.221.209172.163.221.210172.163.221.211172.163.221.212172.163.221.213172.163.221.214172.163.221.215172.163.221.216172.163.221.217172.163.221.218172.163.221.219172.163.221.220172.163.221.221172.163.221.222172.163.221.223172.163.221.224172.163.221.225172.163.221.226172.163.221.227172.163.221.228172.163.221.229172.163.221.230172.163.221.231172.163.221.232172.163.221.233172.163.221.234172.163.221.235172.163.221.236172.163.221.237172.163.221.238172.163.221.239172.163.221.240172.163.221.241172.163.221.242172.163.221.243172.163.221.244172.163.221.245172.163.221.246172.163.221.247172.163.221.248172.163.221.249172.163.221.250172.163.221.251172.163.221.252172.163.221.253172.163.221.254172.163.221.255