The records show in4.pl was tested for operability 1 times over the 2 087 day duration beginning March 4, 2019. With a 200 status code response, in4.pl was accessible 1 times, the last instance being on March 4, 2019, throughout the total checks conducted. In4.pl experienced zero downtime as of November 20, 2024, according to the checks. As of November 20, 2024, all of the obtained responses have indicated that there were no replies with errors. The response time of in4.pl averaged 1.235 seconds, with a recorded time of 1.235 seconds on March 4, 2019.