Analyzing the data points shows edu.info21.or.kr passed 5 functioning checks within the 920 day interval beginning May 26, 2022. Each check as of December 1, 2024, resulted in edu.info21.or.kr being down or facing other issues. Edu.info21.or.kr was offline for 5 of the inspections done, which comes out to 100.00% of the total, with June 26, 2024, being when it last happened. Based on all received replies, there have been no reported responses with an error status as of December 1, 2024. Edu.info21.or.kr's — seconds response time on June 26, 2024, differed from the average of 0.001 seconds.