Over the course of the 0 days that started on December 4, 2024, 0 availability checks of isys.hu were carried out. Each inspection carried out as of December 4, 2024, showed that isys.hu was either unavailable or experiencing issues. Based on assessments completed as of December 4, 2024, isys.hu experienced no periods of inactivity. All replies that have been received as of December 4, 2024, confirm that there are no responses with an error status. Records indicate isys.hu had an average response time of 0.000 seconds, while on December 4, 2024, it responded in 0 seconds.