Over the 1 153 day period from October 1, 2021, up until today, 1 uptime checks of attainium.us1.list-manage.com have been completed. Tests confirm attainium.us1.list-manage.com was online 1 times in total, with October 1, 2021, being the most recent 200 status result. Checks done as of November 27, 2024, revealed attainium.us1.list-manage.com experienced no downtime events. Of the responses received as of November 27, 2024, none were reported to contain an error status. Compared to its 0.547 seconds reply on October 1, 2021, attainium.us1.list-manage.com's average response time is 0.547 seconds.