Over the last 2 127 days beginning February 4, 2019, and ending today, 2 checks have been made on 2021.ai's uptime. Including the most recent check on January 18, 2023, which returned a 200 status code, 2021.ai was reachable 2 times out of all conducted tests. No downtime incidents were noted for 2021.ai in inspections performed as of December 2, 2024. Based on the responses obtained, as of December 2, 2024, no error status codes have been returned. On January 18, 2023, data reveals a 0.072 seconds 2021.ai response against 1.449 seconds averagely.