Since June 19, 2021, the uptime of jrfu.net has been tested 1 times over the past 1 272 days. Checks conducted have shown that jrfu.net is functioning 1 times, the most recent was on June 19, 2021, when a 200 status code was received. According to checks performed as of December 12, 2024, there have been no instances of the inoperability of jrfu.net. Based on the obtained responses, it was confirmed that no error status codes were present as of December 12, 2024. Jrfu.net replied in 3.122 seconds on June 19, 2021, contrasting with its average 3.122 seconds average.