AS163 170.225.192.0/20 CIDR and IP Range Summary.ASN: 163 - IBMHost Count: 4094Addressable IPs: 4096170.225.192.0/24170.225.193.0/24170.225.194.0/24170.225.195.0/24170.225.196.0/24170.225.197.0/24170.225.198.0/24170.225.199.0/24170.225.200.0/24170.225.201.0/24170.225.202.0/24170.225.203.0/24170.225.204.0/24170.225.205.0/24170.225.206.0/24170.225.207.0/24