> If they're IPv6 then they're globally addressable All ipv6 addresses are routeable but that doesn't mean reachable. Link local and Unique local addresses ar

> If they're IPv6 then they're globally addressable All ipv6 addresses are routeable but that doesn't mean reachable. Link local and Unique local addresses are examples of non-global ipv6 addresses. https://en.wikipedia.org/wiki/Unique_local_address https://en.wikipedia.org/wiki/Unique_local_address