In the 1 189 day period beginning September 10, 2021, until today, irfc.jp's operability has been inspected 1 times. 1 instances of irfc.jp uptime, including the code 200 result on September 10, 2021, were noted from the tests conducted. Irfc.jp faced no inaccessibility based on all reviews performed as of December 12, 2024. The responses that had been received as of December 12, 2024, showed that no response had an error status. On September 10, 2021, irfc.jp responded in 1.128 seconds, while the average response time is 1.128 seconds.