Which type of IPv6 address is publicly routable like IPv4 public addresses?

Global unicast IPv6 addresses are publicly routable on the internet, similar to public IPv4 addresses. They are globally unique and designed for end-to-end communication across the internet. Multicast addresses are used for one-to-many communication, delivering packets to a group of interfaces. Unique local addresses are private, non-routable within an organization, analogous to IPv4 private addresses (RFC 1918). Link-local addresses are used only for communication on a single network segment (link) and are not routable beyond that link.