To add to the complexity, each type of IP address can be an IPv4 address or an IPv6 address - again, more on these at the bottom of this page.
Iji gbakwunye mgbagwoju anya, ụdị adreesị IP ọ bụla nwere ike ịbụ adreesị IPv4 ma ọ bụ adreesị IPv6, ọzọ na ndị a na ala nke ibe a.