Starting on March 7, 2021, the operability of ir.centurylink.com has been tested 1 times over the last 1 404 days. Ir.centurylink.com was available 1 times from the aggregate checks conducted, with the latest recorded uptime on March 7, 2021, returning a code 200. None of the tests conducted as of January 10, 2025, found any instances of ir.centurylink.com being unavailable. As of January 10, 2025, all received replies confirm that there have been no responses with an error status. Ir.centurylink.com's 0.825 seconds reply on March 7, 2021, contrasted its 0.825 seconds average response time.