Detailed information about 223.165.64.0/21 ASN 45179 - SiteHost New Zealand Number of IPs: 2048 Number of Addressable Hosts: 2046 IP Subnets in 223.165.64.0/21223.165.64.0/24223.165.65.0/24223.165.66.0/24223.165.67.0/24223.165.68.0/24223.165.69.0/24223.165.70.0/24223.165.71.0/24