In the 1 232 day period beginning July 14, 2021, until today, isona.ddl.net's operability has been inspected 6 times. Among all the analyses carried out, isona.ddl.net was accessible 6 times, the last occasion being on January 14, 2023, returning a code 200. From the assessments carried out as of November 27, 2024, no instances of inaccessibility were noted for isona.ddl.net. As of November 27, 2024, every response has been received, confirming that none of the them contain error statuses. Against an average of 1.271 seconds, the response from isona.ddl.net was 3.661 seconds on January 14, 2023.