2 tests were conducted on the operability of surnames.org over the 1 405 days starting on March 10, 2021. Surnames.org was accessible 2 times throughout all conducted tests, with the most recent uptime on January 11, 2025, returning a code 200. No instances of non-functionality were found for surnames.org across all tests conducted as of January 14, 2025. It has been confirmed through all received replies that, as of January 14, 2025, no reply has an error status. Records show 1.186 seconds was surnames.org's January 11, 2025, response time, compared to 0.729 seconds on average.