Rfcbu.xyz passed 0 uptime tests within the timeframe of 0 days beginning on November 21, 2024. All tests performed as of November 21, 2024, indicated that rfcbu.xyz was facing difficulties or was not reachable. As of November 21, 2024, testing indicates that there had been no instances of inoperability for rfcbu.xyz. As per the responses received, it was confirmed that as of November 21, 2024, there were no errors in any of the replies. While the average response time of rfcbu.xyz is 0.000 seconds, it was 0 seconds on November 21, 2024.