Attribute Value type IPv6 string 2001:db8::3 host 2001:db8::3 address 2001:db8::3 port 0 netmask ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff network 2001:db8::3 mask_bits 128 binary 00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011 hex 20010db8000000000000000000000003 first_usable 2001:db8::3 last_usable 2001:db8::3 octets 32 1 13 184 0 0 0 0 0 0 0 0 0 0 0 3 size 1 uint128 42540766411282592856903984951653826563 DialPacket "udp6" "" DialStream "tcp6" "" ListenPacket "udp6" "[2001:db8::3]:0" ListenStream "tcp6" "[2001:db8::3]:0"