Analyzing the data indicates 1 tests performed on isp1.us's operability in the 1 213 days from October 1, 2021, forward. The tests carried out revealed 1 instances of isp1.us uptime, including a 200 status code result on October 1, 2021. No periods of non-functionality were detected for isp1.us across all inspections done as of January 26, 2025. As of January 26, 2025, no responses have been recorded with an error status based on all replies that have been received. Isp1.us replied in 0.938 seconds on October 1, 2021, differing from its 0.938 seconds average response time.