Records show ryukyujima.net's operability was checked 5 times from September 7, 2021, through the subsequent 1 198 days. In 5 cases of operability throughout the tests, ryukyujima.net's latest uptime on November 21, 2024, returned a 200 code. As of December 18, 2024, there were no periods of unavailability found for ryukyujima.net during the inspections. As of December 18, 2024, all responses have been reported as error-free based on the replies that have been received. Ryukyujima.net's response time was 1.845 seconds on November 21, 2024, compared to an average of 1.774.