address_in_network      Network membership of addresses
ip_address              Vector of IP addresses
ip_interface            Vector of IP interfaces
ip_network              Vector of IP networks
ip_to_binary            Represent address as binary
ip_to_bytes             Represent address as raw bytes
ip_to_hostname          Translate address to/from hostname
ip_to_integer           Represent address as integer
ipv6-transition         IPv6 transition mechanisms
is_ipv6                 Version of the address space
is_reserved             Reserved addresses
max_prefix_length       Size of the address space
netmask                 Network mask
network_in_network      Network membership of other networks
network_size            Network size
sample                  Sample random addresses
sequence                List addresses within a network
