Dc.tw.ubm-us.com has been checked 1 times for availability over the previous 1 988 days since June 16, 2019. At 1 instances throughout all checks, dc.tw.ubm-us.com's last known uptime occurred on June 16, 2019, and returned a code 200. Reviews conducted as of November 25, 2024, revealed that dc.tw.ubm-us.com did not experience any instances of unavailability. The replies that have been received as of November 25, 2024, indicate that all of the responses have been reported as error-free. While dc.tw.ubm-us.com averages 0.751 seconds in response time, it replied in 0.751 seconds on June 16, 2019.