During the past 1 256 day period starting on June 14, 2021, there have been 1 checks done on derry.k12.nh.us's availability. All evaluations conducted indicate that derry.k12.nh.us experienced downtime or encountered other issues as of November 22, 2024. On June 14, 2021, the most recent time derry.k12.nh.us was unreachable, which was one of 1 such occasions, representing 100.00% of checks performed. As of November 22, 2024, according to every response received, there have been no responses with an error status. Derry.k12.nh.us's average response time of 0.001 seconds was different from its June 14, 2021, reply time of — seconds.