Throughout the 1 963 day period beginning on August 9, 2019, ntn-snr.com's operability was checked 3 times. With the last recorded uptime on August 11, 2019, ntn-snr.com was accessible 3 times out of all checks conducted, responding with a 200 status code. None of the tests conducted as of December 24, 2024, found any instances of ntn-snr.com being unavailable. It has been confirmed by all replies received as of December 24, 2024, that there are none with an error status. According to records, the response time for ntn-snr.com on August 11, 2019, was 0.616 seconds, compared to an average of 0.378 seconds.