1 uptime tests for 4rm.jp were performed during the 1 181 day period starting on September 5, 2021, according to records. With a code 200 response, 4rm.jp was accessible 1 times, the last instance being on September 5, 2021, out of the total checks conducted. No downtimes were noted for 4rm.jp in any inspections performed as of November 30, 2024. As of November 30, 2024, every response received attests to the fact that no response has an error status. In comparison to the average response time of 0.523 seconds, a response time of 0.523 seconds was recorded for 4rm.jp on September 5, 2021.