Looking at the records, n-bnn.de was tested for operability 2 times over the 1 079 days starting September 28, 2022. The most recent successful check was on June 1, 2025, and returned a 200 status code, of all the checks, n-bnn.de was functioning 2 times. No inoperability occurred on n-bnn.de, according to checks performed as of September 11, 2025. As of September 11, 2025, the error statuses in the received responses have not been reported. N-bnn.de's June 1, 2025, response was received in 0.171 seconds, contrasting its 0.154 seconds average response time.