Analyzing the data indicates 1 tests performed on ultra.shueisha.co.jp's operability in the 2 154 days from February 16, 2019, forward. On 1 occasions throughout conducted checks, ultra.shueisha.co.jp operated successfully, affirming its most recent uptime on February 16, 2019, with a code 200. As of January 10, 2025, assessments indicated that there had been no cases of inoperability on ultra.shueisha.co.jp. The status of all received responses has been noted as error-free as of January 10, 2025. According to records, ultra.shueisha.co.jp responded in 4.218 seconds on February 16, 2019, compared to an average of 4.218 seconds.