Since January 30, 2019, ip4.bz has been inspected for availability 2 times over the past 2 120 days. Ip4.bz was up 2 times during the course of the testing, with the most recent uptime occurring on November 24, 2022, responding with a code 200. All assessments completed as of November 19, 2024, indicated that ip4.bz had no recorded incidents of inaccessibility. As of November 19, 2024, the responses obtained have been confirmed to be error status-free. Ip4.bz averaged 0.706 seconds of response time, while responding in 0.277 seconds on November 24, 2022.