AS12257 168.159.160.0/20 CIDR and IP Range Summary.ASN: 12257 - Dell Inc.Host Count: 4094Addressable IPs: 4096168.159.160.0/24168.159.161.0/24168.159.162.0/24168.159.163.0/24168.159.164.0/24168.159.165.0/24168.159.166.0/24168.159.167.0/24168.159.168.0/24168.159.169.0/24168.159.170.0/24168.159.171.0/24168.159.172.0/24168.159.173.0/24168.159.174.0/24168.159.175.0/24