import socket as _socket


def local_ip():
    """Returnerar maskinens lokala IP-adress."""
    try:
        s = _socket.socket(_socket.AF_INET, _socket.SOCK_DGRAM)
        s.connect(('8.8.8.8', 80))
        ip = s.getsockname()[0]
        s.close()
        return ip
    except Exception:
        return '127.0.0.1'