class

IPv6

Inherits Reference / Object

Constants

GOOGLE_DNS = Socket::IPAddress.new("2001:4860:4860::8888", 53)

Class methods

global?(ip : String) : Bool

Check if an IPv6 address is globally reachable. Based on Rust std::net::Ipv6Addr::is_global (IETF RFC 4291, RFC 6890, etc.) ameba:disable Metrics/CyclomaticComplexity

Source

public_ipv6

Get the public IPv6 address by asking the OS which source address it would use to reach a well-known IPv6 destination. Returns nil if no global IPv6 address is available.

Source