There were 1 uptime checks of dns4.pbs.org conducted throughout the 437 day period beginning on September 19, 2023. All the availability tests attempted as of November 30, 2024, reported dns4.pbs.org as down or having issues. 100.00% of checks resulted in dns4.pbs.org being inaccessible, occurring 1 times total, most recently on September 19, 2023. As confirmed by responses received as of November 30, 2024, there are no errors in any responses. Records show — seconds on September 19, 2023, as dns4.pbs.org's response time, against 0.001 seconds on average.