In the time period of 15 days beginning November 11, 2024, the data indicates 2 operability checks were conducted for gref.net. Based on all checks done as of November 27, 2024, gref.net was experiencing downtime or other difficulties. Inspections have revealed that as of November 27, 2024, there have been no reports of gref.net being down. Error code 404, identified on November 11, 2024, was the latest among the 2 responses found to contain errors. Compared to its 0.021 seconds reply on November 11, 2024, gref.net's average response time is 0.021 seconds.