From June 29, 2021, through the past 1 243 days, arclamp.jp's availability has been analyzed 4 times. On 3 occasions throughout conducted checks, arclamp.jp operated successfully, affirming its most recent uptime on September 5, 2021, with a code 200. Inspections found no instances of arclamp.jp being inactive up to November 23, 2024. The error response dated January 8, 2023, contained the most recent error code, 403, out of a total of 1 error responses. On January 8, 2023, arclamp.jp replied in 2.070 seconds, against its 2.505 seconds average response time.