Superbook.cbn.com was checked for availability 3 times over the past 2 133 days, starting on January 25, 2019. Out of all the tests that were done, superbook.cbn.com was accessed 3 times, with the most recent 200 status code response occurring on September 12, 2024. As of November 27, 2024, there were no instances of inoperability for superbook.cbn.com based on tests conducted. As of November 27, 2024, all responses have been error-free according to the replies received. Superbook.cbn.com averaged 0.185 seconds, while its response on September 12, 2024, was 0.553 seconds.