Data analysis indicates ultrasurf.es had 1 operability tests done during the 321 days following January 11, 2024. All checks performed indicated that ultrasurf.es was encountering downtime or experiencing problems as of November 28, 2024. Ultrasurf.es was inaccessible 1 times out of the inspections conducted, equivalent to 100.00%, the latest being January 11, 2024. The responses that had been received as of November 28, 2024, showed that no response had an error status. On January 11, 2024, ultrasurf.es's response time differed from the average, being — seconds compared to 0.001 seconds.