12 checks were performed to see if iphone.i4.cn was available during the 232 day period from April 5, 2024. The most recent of 12 instances of uptime out of all the checks that were done, on October 16, 2024, iphone.i4.cn was active with a 200 status code response. As of November 23, 2024, every inspection of iphone.i4.cn indicated that there were no offline periods. As per the received replies, as of November 23, 2024, no errors were found in any of the obtained replies. Data indicates iphone.i4.cn's 1.093 seconds response time on October 16, 2024, against a 1.310 seconds average.