return calledName;
        }
        return null;
    }

    /**
     * Return the underlying <tt>NbtAddress</tt> or <tt>InetAddress</tt>.
     */

    public Object getAddress() {
        return addr;
    }

    /**
     * Return the hostname of this address such as "MYCOMPUTER".
     */

    public String getHostName() {
        if( addr instanceof NbtAddress ) {