ReadMacOSDNS reads and parses the current macOS scutil DNS settings.

ConnectionAutomatic is when the specified nodename/address can be reached using the current network configuration but a connection must first be established.

ConnectionRequired is when the specified nodename/address can be reached using the current network configuration but a connection must first be established.

DirectlyReachableAddress is when the network traffic to the specified nodename/address will not go through a gateway but is routed directly to one of the interfaces on the system.

LocalAddress is when the specified nodename/address is one associated with a network interface on the system.

NotReachable is when the specified nodename/address cannot be reached using the current network configuration.

Reachable is when the specified nodename/address can be reached using the current network configuration.

Common flag values for convenient comparisons.

Common flag values for convenient comparisons.

Scoped requires a resolver to only send queries on the specified interface.

TransientReachable is when the specified nodename/address can be reached via a transient (e.g.

Config is a parsed scutil DNS config.

Resolver is an scutil resolver entry.

Flag is an scutil flag value.

Reach is an scutil "reach" value.