pkg net, method (*Resolver) LookupPort(context.Context, string, string) (int, error)
pkg net, method (*Resolver) LookupSRV(context.Context, string, string, string) (string, []*SRV, error)
pkg net, method (*Resolver) LookupTXT(context.Context, string) ([]string, error)
pkg net, method (*UnixListener) SetUnlinkOnClose(bool)
pkg net, type Buffers [][]uint8
pkg net, type Dialer struct, Resolver *Resolver
pkg net, type Resolver struct

pkg net, func LookupMX(string) ([]*MX, error)
pkg net, func LookupPort(string, string) (int, error)
pkg net, func LookupSRV(string, string, string) (string, []*SRV, error)
pkg net, func LookupTXT(string) ([]string, error)
pkg net, func ParseCIDR(string) (IP, *IPNet, error)
pkg net, func ParseIP(string) IP
pkg net, func ParseMAC(string) (HardwareAddr, error)
pkg net, func Pipe() (Conn, Conn)