AS163 9.90.192.0/18 CIDR and IP Range Summary.ASN: 163 - IBMHost Count: 16382Addressable IPs: 163849.90.192.0/249.90.193.0/249.90.194.0/249.90.195.0/249.90.196.0/249.90.197.0/249.90.198.0/249.90.199.0/249.90.200.0/249.90.201.0/249.90.202.0/249.90.203.0/249.90.204.0/249.90.205.0/249.90.206.0/249.90.207.0/249.90.208.0/249.90.209.0/249.90.210.0/249.90.211.0/249.90.212.0/249.90.213.0/249.90.214.0/249.90.215.0/249.90.216.0/249.90.217.0/249.90.218.0/249.90.219.0/249.90.220.0/249.90.221.0/249.90.222.0/249.90.223.0/249.90.224.0/249.90.225.0/249.90.226.0/249.90.227.0/249.90.228.0/249.90.229.0/249.90.230.0/249.90.231.0/249.90.232.0/249.90.233.0/249.90.234.0/249.90.235.0/249.90.236.0/249.90.237.0/249.90.238.0/249.90.239.0/249.90.240.0/249.90.241.0/249.90.242.0/249.90.243.0/249.90.244.0/249.90.245.0/249.90.246.0/249.90.247.0/249.90.248.0/249.90.249.0/249.90.250.0/249.90.251.0/249.90.252.0/249.90.253.0/249.90.254.0/249.90.255.0/24