The number of availability checks of bos21.club over the past 87 days beginning September 1, 2024, reached 1. Checks of bos21.club as of November 27, 2024, resulted in downtime or some problem being detected. Bos21.club was offline for 1 out of every assessment that was done, or 100.00% of the total, with the most recent assessment occurring on September 1, 2024. As of November 27, 2024, no responses were found to have error status based on the replies received. Bos21.club's September 1, 2024, response was received in — seconds, contrasting its 0.001 seconds average response time.