Beginning January 31, 2021, functioning of retrip.jp was checked 1 times over the next 1 395 days. Out of all the checks, retrip.jp has been reachable 1 times, with the most recent record being on January 31, 2021, and returning a 200 status code. As of November 26, 2024, no instances of retrip.jp being down had occurred during the inspections that were conducted. As of November 26, 2024, every response indicates that no error status code has been received. On January 31, 2021, retrip.jp's response time of 2.338 seconds differed from its average of 2.338 seconds.