There were 4 times over the 1 595 day period starting on June 17, 2021, that imfirewall.us's accessibility was checked. Testing found imfirewall.us active 4 times, including on the latest check October 26, 2025, which returned a 200 status code. According to all reviews, as of October 30, 2025, imfirewall.us had never experienced a downtime event. Based on the responses received, no error status code was returned as of October 30, 2025. On October 26, 2025, imfirewall.us's response time differed from the average, being 0.010 seconds compared to 0.255 seconds.